Johnson v. Adgar
CourtCourt of Appeals for the Ninth Circuit
Date FiledNovember 2, 2026
Docket25-5468
StatusPublished
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Full Opinion
FOR PUBLICATION
UNITED STATES COURT OF APPEALS
FOR THE NINTH CIRCUIT
KYLE JOHNSON, No. 25-1392
D.C. No.
Plaintiff - Appellee,
5:21-cv-01849-
BLF
v.
JAMES ADGAR, San Jose Police
Department Officer, Badge No. 4552, OPINION
Defendant - Appellant,
CITY OF SAN JOSE, TIMOTHY
HARPER,
Defendants.
KYLE JOHNSON, No. 25-5468
Plaintiff - Appellee, D.C. No.
5:21-cv-01849-
v. BLF
San Jose Police Department Officer
JAMES ADGAR, Badge No. 4552,
Defendant - Appellant,
2 JOHNSON V. ADGAR
CITY OF SAN JOSE,
Defendant.
Appeal from the United States District Court
for the Northern District of California
Beth Labson Freeman, District Judge, Presiding
Argued and Submitted July 9, 2026
San Francisco, California
Filed November 2, 2026
Before: Richard A. Paez, Richard C. Tallman, and Mark J.
Bennett, Circuit Judges.
Opinion by Judge Tallman;
Partial Dissent by Judge Paez
SUMMARY *
Certification to California Supreme Court / Qualified
Immunity
The panel filed (1) an order certifying a question to the
California Supreme Court; and (2) an opinion reversing the
district court’s denial of Officer James Adgar’s post-verdict
*
This summary constitutes no part of the opinion of the court. It has
been prepared by court staff for the convenience of the reader.
JOHNSON V. ADGAR 3
motion for judgment as a matter of law based on qualified
immunity as to Kyle Johnson’s Fourth Amendment
excessive force claim under 42 U.S.C. § 1983, and
remanding.
The panel certified to the California Supreme Court the
following question:
What is the standard for determining whether a particular
constitutional right is “clearly delineated and plainly
applicable” under the Tom Bane Civil Rights Act, Cal. Civ.
Code § 52.1? What is the difference between this standard
and the standard used to determine if the law is “clearly
established” for purposes of federal qualified immunity
under 42 U.S.C. § 1983, if any?
In a concurrently filed opinion, the panel held that
Officer Adgar is entitled to qualified immunity as to the
Fourth Amendment excessive force claim under 42 U.S.C.
§ 1983.
While attending a protest at San Jose City Hall, Johnson
was struck behind his knee by a 40mm foam baton
round. Officer Adgar fired that round in response to a volley
of projectiles thrown at police officers by other protestors in
the crowd. Doctors later diagnosed Johnson with a
pulmonary embolism, attributed to the leg injury he suffered
at the protest. Johnson brought this action alleging, in part,
that Officer Adgar’s actions violated his Fourth Amendment
rights and California’s Bane Act.
At trial, Johnson argued that he was shot because Officer
Adgar fired indiscriminately into the crowd rather than
targeting a specific person. Following a jury verdict in
Johnson’s favor on all claims against Officer Adgar, Officer
Adgar renewed his earlier-filed motion for judgment as a
4 JOHNSON V. ADGAR
matter of law on the 42 U.S.C. § 1983 and Bane Act
claims. The district court denied the motion as to the claims
predicated on a Fourth Amendment violation.
The panel first held that Officer Adgar violated
Johnson’s Fourth Amendment right to be free from
excessive force. The panel concluded that substantial
evidence supported the jury’s finding that Officer Adgar
seized Johnson when he indiscriminately shot into the crowd
(of which Johnson was a member) and that Officer Adgar’s
use of force was unreasonable. Given the disproportionate
number of peaceful protestors in the part of the crowd at
which he fired, there was a significant risk that he would hit
someone not engaged in wrongdoing with a weapon that
could cause serious injury or death.
Although the panel concluded that Officer Adgar
violated Johnson’s Fourth Amendment right to be free from
excessive force, the panel held that he is entitled to qualified
immunity as to the Fourth Amendment claim. The panel
concluded that Officer Adgar did not violate clearly
established law because Nelson v. City of Davis, 685 F.3d
867 (9th Cir. 2012), the relevant precedent, is materially
distinguishable from the situation he confronted.
Accordingly, the panel reversed the district court’s
denial of Officer Adgar’s post-verdict motion for judgment
as a matter of law on the Fourth Amendment claim and
remanded for a recalculation of attorneys’ fees, pending the
panel’s decision as to the state law claim. The panel did not
address the Bane Act claim in its opinion.
Dissenting in part, Judge Paez agreed with the majority
that Officer Adgar violated Johnson’s Fourth Amendment
right to be free from excessive force. However, he disagreed
with the majority’s conclusion that Officer Adgar is
JOHNSON V. ADGAR 5
nonetheless entitled to qualified immunity. Judge Paez
wrote that Nelson clearly established the unlawfulness of
shooting a projectile weapon capable of causing serious and
permanent injury indiscriminately into a group of protestors
who did not pose an imminent risk to public safety. This
ruling offered sufficient notice to Officer Adgar that he used
excessive force against Johnson, precluding qualified
immunity on Johnson’s excessive force claim. Judge Paez
wrote that in concluding otherwise, the majority overlooked
the panel’s obligation to analyze the motion based on the
facts established at trial, viewing the evidence in the light
most favorable to Johnson, and drawing all reasonable
inferences in favor of him.
COUNSEL
Abimael Bastida (argued), Matthew Schechter, and James
McManis, McManis Faulkner, San Jose, California, for
Plaintiff-Appellee.
Brian P. Eggleston (argued), Nicholas Sympson, Thomas J.
Gray, and Malgorzata Laskowska, Senior Deputy City
Attorneys; Ardell Johnson, Assistant City Attorney; James
Huang, Deputy City Attorney; Nora Frimann and Susana A.
Wood, City Attorneys; San Jose Office of the City Attorney,
San Jose, California; for Defendants-Appellants.
6 JOHNSON V. ADGAR
OPINION
TALLMAN, Circuit Judge:
While attending a protest at San Jose City Hall, Kyle
Johnson was struck behind his knee by a 40mm foam baton
round. Officer James Adgar fired that round in response to
a volley of projectiles thrown at police officers by other
protestors in the crowd. Johnson sued Officer Adgar and the
City of San Jose, alleging that Officer Adgar’s actions
violated several federal and state laws. A jury returned a
verdict for Johnson against Officer Adgar, but not against
the City.
This appeal presents two issues: (1) whether Officer
Adgar is entitled to qualified immunity for Johnson’s Fourth
Amendment excessive force claim under 42 U.S.C. § 1983,
and (2) whether, as a matter of law, Officer Adgar violated a
“clearly delineated and plainly applicable” right under
California’s Tom Bane Civil Rights Act, Cal. Civ. Code
§ 52.1. Cornell v. City & Cnty. of San Francisco, 225 Cal.
Rptr. 3d 356, 386 (Cal. Ct. App. 2017). In this opinion, we
address only the first issue and hold that Officer Adgar is
entitled to qualified immunity.
Accordingly, we reverse the district court’s denial of
Officer Adgar’s post-verdict motion for judgment as a matter
of law on this claim and remand for a recalculation of
attorneys’ fees, pending our decision as to the state law
claim. In a concurrently filed order, we certify a question to
the California Supreme Court concerning the Bane Act.
Because the recalculation of attorney’s fees depends on this
Panel’s evaluation of the state law claim, we instruct the
district court not to recalculate attorney’s fees until this
Panel issues a decision on the Bane Act claim. We also
JOHNSON V. ADGAR 7
instruct the clerk of court to hold the mandate in this case
and begin the time for parties to file a Petition for Rehearing
and Petition for Rehearing En Banc after this Panel decides
the Bane Act claim.
I
We recount the facts, as we must, in the light most
favorable to Johnson. See Bell v. Williams, 108 F.4th 809,
818 (9th Cir. 2024) (standard for reviewing a post-verdict
motion for judgment as a matter of law).
In response to George Floyd’s death during an arrest in
Minneapolis, anti-police protests began nationwide.
Protests in San Jose started on May 29, 2020. The May 29
protests were, in one officer’s description, the most “violent
and destructive” he had experienced in fifteen years.
This case arose from a protest outside San Jose City Hall
on May 30, the evening after the chaotic events of May 29.
A crowd assembled at the City Hall plaza during daylight
hours. The crowd was generally benign, facing a police
skirmish line and protesting, chanting, and singing. Some
officers testified that, as night fell, the crowd began to take
on a different character, edging toward the level of agitation
police experienced the day before.
Johnson arrived at the City Hall plaza at 21:53. 1 He was
there to show solidarity with the other protestors and
intended to do nothing but peacefully protest. He had no
sign, no weapon, and nothing to throw. Unlike some other
protestors, he did not engage with the police in any way.
Officer Adgar arrived at the City Hall plaza at 22:13. He
was armed with a 40mm projectile impact weapon (PIW),
1
All times are expressed in 24-hour format.
8 JOHNSON V. ADGAR
which fires a foam baton round that can cause serious injury
or death. He was assigned to a post behind the skirmish line
and ordered to shoot with his PIW anyone he saw throwing
bottles. At 22:24, about ten minutes after Officer Adgar
arrived on scene, some protestors began throwing bottles and
perhaps other objects at the officers; some of the projectiles
were made of glass. Officers, including Officer Adgar,
responded by firing PIWs. Protestors, including Johnson,
retreated from the plaza.
The crowd, including Johnson, quickly returned to the
plaza. At 22:33, some protestors threw another volley of
objects at the police. Officers, including Officer Adgar,
again responded by firing PIWs. Johnson, who had not
thrown anything, was hit in the back of his left leg. Doctors
later diagnosed him with a pulmonary embolism, attributed
to the leg injury he suffered at the protest.
Johnson sued the City of San Jose and Officer Adgar,
bringing claims under § 1983 for violations of his First and
Fourth Amendment rights. He also brought claims under
California’s Bane Act for interference with those same
constitutional rights, and under common law for battery and
negligence. At trial, Johnson argued that he was shot
because Officer Adgar fired indiscriminately into the crowd
rather than targeting a specific person.
The jury returned a verdict in Johnson’s favor on all
claims against Officer Adgar, but on no claims against the
City, and awarded Johnson $1,353,313 in undifferentiated
damages. 2 As part of its verdict, the jury specifically found
that Officer Adgar had fired indiscriminately into the crowd.
2
The damages award was a lump sum, rather than being divided among
the various causes of action.
JOHNSON V. ADGAR 9
After the verdict, Officer Adgar renewed his earlier-filed
motion for judgment as a matter of law on the § 1983 and
Bane Act claims under Federal Rule of Civil Procedure
50(b). 3 The district court granted the motion as to the claims
predicated on a First Amendment violation but denied it as
to the claims predicated on a Fourth Amendment violation.
This timely appeal followed.
II
We review de novo the denial of Officer Adgar’s
renewed motion for judgment as a matter of law under
Rule 50(b). Bell, 108 F.4th at 818. “We do not reweigh the
evidence or substitute our preferred result.” Id. Rather, “we
‘must view all evidence in the light most favorable to the
nonmoving party, draw all reasonable inferences in the favor
of the non-mover, and disregard all evidence favorable to the
moving party that the jury is not required to believe.’” Id.
(quoting Harper v. City of Los Angeles, 533 F.3d 1010, 1021
(9th Cir. 2008)). The jury’s verdict must be upheld “if it is
‘supported by substantial evidence, which is evidence
adequate to support the jury’s conclusion, even if it is also
possible to draw a contrary conclusion.’” Id. (quoting
Harper, 533 F.3d at 1021). “Grant of a renewed motion for
judgment as a matter of law is proper only if the evidence
permits just one reasonable conclusion that is contrary to the
jury’s verdict.” Id. at 818–19.
Officers are entitled to qualified immunity “unless
(1) they violated a federal statutory or constitutional right,
and (2) the unlawfulness of their conduct was clearly
established at the time.” Puente v. City of Phoenix, 123 F.4th
3
Officer Adgar did not challenge the jury’s verdict regarding the battery
and negligence claims.
10 JOHNSON V. ADGAR
1035, 1057 (9th Cir. 2024) (quoting District of Columbia v.
Wesby, 583 U.S. 48, 62–63 (2018)). Whether the law was
“clearly established” for qualified immunity purposes is
reviewed de novo, as is the “application of law to the facts
to determine whether on those facts, qualified immunity is
established.” Thompson v. Mahre, 110 F.3d 716, 721 (9th
Cir. 1997). After a jury verdict, “the party that prevailed at
trial is entitled to have the evidence construed in a light most
favorable to it.” Id. In other words, “post-verdict, a court
must apply the qualified immunity framework to the facts
that the jury found.” A.D. v. Cal. Highway Patrol, 712 F.3d
446, 459 (9th Cir. 2013).
III
Officer Adgar seeks qualified immunity for the § 1983
claim that he violated Johnson’s Fourth Amendment right to
be free from excessive force. As noted, he is entitled to
qualified immunity unless he violated Johnson’s
constitutional rights and the unlawfulness of his conduct was
clearly established at the time. 4 Puente, 123 F.4th at 1057.
4
While in some cases, it makes sense to assume a constitutional violation
occurred and address only the “clearly established law” prong, this is not
such a case. “The elements of a Bane Act claim are essentially identical
to the elements of a § 1983 claim, with the added requirement that the
government official had a specific intent to violate a constitutional right.”
Chinaryan v. City of Los Angeles, 113 F.4th 888, 907 (9th Cir. 2024)
(quoting Hughes v. Rodriguez, 31 F.4th 1211, 1224 (9th Cir. 2022)).
This means that, for both claims, we must determine if Officer Adgar
committed a constitutional violation. The analysis diverges from there:
we address the “clearly established law” prong for qualified immunity
and, separately, the specific intent requirement for the Bane Act. See
Reese v. Cnty. of Sacramento, 888 F.3d 1030, 1036–45 (9th Cir. 2018)
(engaging in this diverging analysis). Accordingly, we begin with the
common element of whether a constitutional violation occurred.
JOHNSON V. ADGAR 11
A
First, we consider if Officer Adgar violated Johnson’s
right to be free from excessive force. A Fourth Amendment
excessive force claim has two elements: (1) the plaintiff was
seized, and (2) the officer used excessive force. Cuevas v.
City of Tulare, 107 F.4th 894, 898 (9th Cir. 2024). We
address each element in turn.
1
The first issue is whether Officer Adgar seized Johnson.
Officer Adgar contends the evidence is insufficient to
support the jury’s finding that he did. Given the highly
deferential standard we apply when reviewing the jury’s
verdict for evidentiary sufficiency, we disagree.
A seizure occurs when an officer applies “physical force
to the body of a person with intent to restrain.” Puente, 123
F.4th at 1051 (quoting Torres v. Madrid, 592 U.S. 306, 325
(2021)). Use of “physical force in any way that restricts or
otherwise limits the ability of an individual to move about
freely” qualifies as a seizure. Sanderlin v. Dwyer, 116 F.4th
905, 912 (9th Cir. 2024). This is true “even if the restriction
is limited in nature or time, and even where the force is not
applied for the purpose of effectuating an arrest,” provided
the force is “intentionally applied.” Id. at 911–12 (emphasis
omitted) (quoting Brower v. Cnty. of Inyo, 489 U.S. 593, 597
(1989)). When analyzing the intent element, we examine
“whether the challenged conduct objectively manifests an
intent to restrain” rather than considering the officer’s
subjective motivations. Puente, 123 F.4th at 1051 (quoting
Torres, 592 U.S. at 317).
Officer Adgar’s conduct—shooting Johnson with a
40mm foam baton round—limited Johnson’s freedom of
12 JOHNSON V. ADGAR
movement. Video footage admitted at trial shows Johnson
running toward the City Hall building after the 22:33 volley.
Suddenly, his gait changes and he begins running with a
noticeable limp until he can take cover behind a low wall.
Johnson testified that this footage showed the moment he
was hit, after which he ran with a noticeable limp and was
forced to stop due to the pain. Officer Adgar also admitted
that he intentionally fired his 40mm PIW. Because this
intentional application of force meaningfully interfered with
Johnson’s freedom of movement, even if briefly, Johnson
was seized for Fourth Amendment purposes. See Sanderlin,
116 F.4th at 912 (finding that a person seized when he was
“unable to stand or walk properly” after being shot with a
foam baton round).
Officer Adgar argues, however, that he did not seize
Johnson because he did not intentionally target Johnson. 5
He contends that he targeted a specific protestor who threw
a bottle, missed his target, and accidentally hit Johnson.
Relying on dicta from United States v. Lockett, Officer
Adgar argues that an innocent bystander who is
inadvertently shot is not “seized” for Fourth Amendment
purposes. See 919 F.2d 585, 590 n.4 (9th Cir. 1990) (While
“an unarmed suspect shot by a police officer might have a
fourth amendment claim against the officer . . . , an innocent
bystander struck by a stray bullet from the officer’s weapon
would not have such a claim.”); Villanueva v. California,
986 F.3d 1158, 1166 n.6 (9th Cir. 2021) (noting that
Lockett’s footnote is dicta).
Officer Adgar’s “innocent bystander” theory might
succeed if we accept his view of the facts. But his view of
5
The parties agree that Officer Adgar did not intentionally target
Johnson.
JOHNSON V. ADGAR 13
the facts does not control; the jury’s does, provided
substantial evidence supports it. See Bell, 108 F.4th at 818
(standard of review).
The jury found that Officer Adgar indiscriminately fired
his weapon—that is, fired at the crowd generally rather than
at a specific target within the crowd. 6 In Nelson v. City of
Davis, we held that a person was seized when officers
“intentionally fired [projectiles] in the direction of a group
of which [he] was a member” and he was “rendered
immobile” after being hit in the eye, even though the officers
indiscriminately fired at the group rather than targeting him
specifically. 685 F.3d 867, 875–76 (9th Cir. 2012). We
reached this conclusion because Nelson was “an object of
intentional governmental force”—the shooting at the
group—“and his freedom of movement was limited as a
result.” Id. at 876. Thus, if substantial evidence supports the
jury’s finding that Officer Adgar indiscriminately shot into
the crowd (of which Johnson was a member) at 22:33, then
Johnson was seized.
Substantial evidence supports this finding. Officer
Adgar’s body camera footage shows a person near the base
of a curved wall apparently throwing a bottle at 22:33:14.
That person begins to walk away (to the left, from Officer
Adgar’s perspective) after making his throw, while another
person standing next to him appears to throw another object.
The footage shows Officer Adgar bring his PIW into a firing
6
While the district court ultimately granted Officer Adgar judgment as
a matter of law on the First Amendment claims, it did so because the
evidence was not sufficient to show that Officer Adgar acted from
retaliatory animus. The district court did not disturb the jury’s finding
that Officer Adgar fired indiscriminately; indeed, it relied on the
“indiscriminate shooting” theory to conclude that Officer Adgar seized
Johnson.
14 JOHNSON V. ADGAR
position, track briefly to the left, and then lower his weapon
to reload. In that brief period, the footage shows that his
weapon was pointed into an area with a fleeing crowd.
Officer Adgar testified that he “saw someone throw
something or in the process of throwing it, which caused me
to focus on that individual, try to aim at that individual, and
track him through the crowd, and at that point once I
believed that I had that person identified, I pulled the
trigger.” He acknowledged that he could not see if he hit his
target.
Officer Adgar contends that his testimony and the
footage show that he had identified and aimed at a specific
target rather than firing indiscriminately into the crowd. 7
That is one plausible interpretation of the evidence, but it is
not the only plausible interpretation. The jury could also
find that Officer Adgar, who tried to aim at a particular
suspect and only believed that he identified the right person
before firing, could not successfully identify a clear target in
the crowd and simply shot in the general direction of
someone he saw throwing a bottle. In that case, Johnson was
one of “the undifferentiated objects of shots intentionally
fired by [Officer Adgar] in the direction of” the crowd.
Nelson, 685 F.3d at 877. Officer Adgar’s use of his weapon
“was intentional, it was aimed towards [Johnson] and [the
crowd], and it resulted in the application of physical force to
[Johnson’s] person as well as the termination of his
movement. [Johnson] was therefore intentionally seized
7
Officer Adgar also makes much of the fact that he was ordered to target
only individuals who were throwing objects at police officers. But it
does not matter what orders he received if the jury’s plausible
interpretation of the evidence was that he did not follow those orders.
JOHNSON V. ADGAR 15
under the Fourth Amendment,” even though Officer Adgar
did not target him specifically. Id.
In sum, the evidence does not point to “just one
reasonable conclusion that is contrary to the jury’s verdict”
that Johnson was seized. Bell, 108 F.4th at 818–19.
Accordingly, we affirm the jury’s verdict on this point.
2
The second issue is whether Officer Adgar used
excessive force to effect the seizure 8 because “[a] seizure
results in a constitutional violation only if it is
unreasonable.” Nelson, 685 F.3d at 878 (citing Graham v.
Connor, 490 U.S. 386 (1989)). To determine if a seizure was
unreasonable, “we balance ‘the nature and quality of the
intrusion on the individual’s Fourth Amendment interests
against the countervailing governmental interests at stake.’”
Sanderlin, 116 F.4th at 913 (quoting Graham v. Connor, 490
U.S. 386, 395 (1989)).
When considering Johnson’s interests, “‘the type and
amount of force inflicted’ against him” is paramount. Id. at
914 (quoting Young v. Cnty. of Los Angeles, 655 F.3d 1156,
8
The parties dispute whether we must reach this issue, as the jury found
that Officer Adgar did use excessive force. There is some tension in our
precedents, with cases supporting both sides of this issue. See Est. of
Aguirre v. Cnty. of Riverside, 131 F.4th 702, 707 (9th Cir. 2025) (citing
A.D., 712 F.3d at 450, 456) (the jury’s verdict is sufficient to find a
Fourth Amendment violation at the first prong of the qualified immunity
analysis); Reese, 888 F.3d at 1037 (same); but see A.D., 712 F.3d at 458–
59 (recognizing that the court may “choose not to accept the jury’s
conclusion” that the officer violated the Fourth Amendment because the
Fourth Amendment uses an objective standard of culpability). We need
not resolve this tension here. Even accepting Officer Adgar’s position
and assessing the reasonableness of his use of force, we conclude that it
was unreasonable.
16 JOHNSON V. ADGAR
1161 (9th Cir. 2011)). We have already recognized, as does
the San Jose Police Department policy and procedures
manual, that the 40mm PIW that Officer Adgar used “is a
particularly strong method of force” that can cause “serious
injury or death.” Id. And Johnson suffered serious injuries
as a result: in addition to bruising and pain, he developed
pulmonary embolisms. Thus, Officer Adgar’s use of force
was “a sufficiently serious intrusion upon liberty that . . .
must be justified by a commensurately serious state
interest.” Id. at 914 (quoting Young, 655 F.3d at 1162–63);
see also id. at 909 (recognizing the same for a person who
required emergency surgery after being shot with a 40mm
PIW, the same weapon).
As to Officer Adgar’s interest in using the 40mm PIW,
we must consider the totality of the circumstances, focusing
on five factors in particular: (1) “the severity of the crime at
issue”; (2) “whether the suspect poses an immediate threat
to the safety of the officers or others”; (3) whether the
suspect “is actively resisting arrest or attempting to evade
arrest by flight”; (4) “the availability of less intrusive
alternatives to the force employed”; and (5) “whether
warnings were given” before force was used. Puente, 123
F.4th at 1057–58 (first quoting Kisela v. Hughes, 584 U.S.
100, 103 (2018) (per curiam), and then quoting Felarca v.
Birgeneau, 891 F.3d 809, 817 (9th Cir. 2018)). The
immediacy of any threat to physical safety “is generally the
most important consideration.” Id. at 1058 (citing Young,
655 F.3d at 1163).
We judge the reasonableness of the force used “from the
perspective of a reasonable officer on the scene, rather than
with the 20/20 vision of hindsight,” mindful that “officers
are often forced to make split-second judgments—in
circumstances that are tense, uncertain, and rapidly
JOHNSON V. ADGAR 17
evolving—about the amount of force that is necessary in a
particular situation.” Graham, 490 U.S. at 396–97.
Here, Johnson was not committing a crime, posed no
apparent threat to anyone’s safety, and was neither resisting
arrest nor attempting to flee arrest (indeed, the officers made
no attempt to arrest anyone). He was, however, part of a
crowd of people, some of whom were committing assault on
a peace officer 9 by throwing water bottles and possibly other
objects—some of which were glass—at officers. And based
on the police response to the 22:24 volley, he was on notice
that the police may use force even though no verbal warnings
had been given.
On balance, we conclude that Officer Adgar’s use of
force was unreasonable. Key to this conclusion is the jury’s
finding that he fired indiscriminately into a fleeing crowd
that contained, at most, two bad actors. Given the
disproportionate number of peaceful protestors in the part of
the crowd at which he fired, there was a significant risk that
he would hit someone not engaged in wrongdoing with a
weapon that could cause serious injury or death.
Officer Adgar, relying on Puente, contends that his use
of force was objectively reasonable to respond to the threat
of violence. We disagree. Officer Adgar compares his use
of force to the force used against two of the protestors in
Puente: Yedlin and Travis. Neither is comparable to the
situation he faced here.
Yedlin was an active participant in a group trying to
breach a security fence between the unruly crowd and the
9
Under California law, this offense is a misdemeanor punishable by up
to one year in the county jail, a $2,000 fine, or both. Cal. Penal Code
§ 241(b).
18 JOHNSON V. ADGAR
police. Puente, 123 F.4th at 1057. Police officers fired
pepper balls at the ground in front of the group, intending the
chemical irritant to disperse the group. Id. Yedlin briefly
retreated but “resumed shaking the fence within 11 seconds
of his retreat,” at which point officers shot him with pepper
balls. Id. at 1059.
Conversely, Travis was not hostile and did not pose an
active security threat. But after the police announced an
unlawful assembly and began issuing dispersal orders, she
placed herself between an advancing police skirmish line,
which was deploying chemical spray, and the hostile crowd,
which was throwing objects at the police. Id. at 1046, 1059.
In other words, she assumed the risk that she would be
caught in the crossfire between the police and the hostile
crowd, which did “not diminish the [police’s] strong
interests in addressing the lawlessness behind her, in
maintaining the advance of the skirmish line, and in
enforcing the unlawful-assembly order.” Id.
Officer Adgar’s use of force is distinguishable from the
force used against Yedlin and Travis. When Officer Adger
fired his weapon, neither Johnson nor the crowd he was part
of posed an active security threat as did Yedlin and his
companions. In contrast, Johnson was part of a fleeing
crowd that was almost entirely peaceful; at most, there were
two hostile actors in that crowd and they were retreating with
the crowd rather than continuing to engage in hostilities.
The government interest in preventing those two bad actors
from returning for more hostilities does not justify
indiscriminately firing a weapon capable of causing serious
injury or death into a fleeing crowd. Likewise, Johnson did
not invite the risk of injury by stepping deliberately between
the police and an actively hostile crowd, as Travis did. He
was part of a primarily peaceful crowd and immediately
JOHNSON V. ADGAR 19
retreated with the crowd after a few provocateurs threw
objects at the police.
While there is a legitimate government interest in
protecting police officers by disabling an aggressor who is
throwing unknown objects at them, that interest is not
reasonably served by firing indiscriminately into a crowd
and hoping to hit the aggressor. Officer Adgar’s arguments
to the contrary rest on the premise that he was aiming at a
particular target and missed—a premise the jury rejected
when it found that he fired indiscriminately into the crowd.
Accordingly, we conclude that Officer Adgar’s use of force
was unreasonable and he therefore violated Johnson’s
Fourth Amendment right to be free from excessive force.
This satisfies prong one of the qualified immunity analysis.
B
Even though Officer Adgar’s use of force was excessive,
he is still entitled to qualified immunity unless “the
unlawfulness of [his] conduct was clearly established at the
time.” Id. at 1057 (citation modified). To deny qualified
immunity, “courts generally ‘need to identify a case where
an officer acting under similar circumstances . . . was held to
have violated’ the Constitution.” Zorn v. Linton, 607 U.S.
568, 572 (2026) (per curiam) (alteration in original) (quoting
Escondido v. Emmons, 586 U.S. 38, 43 (2019)). “The
relevant precedent must define the right with a ‘high degree
of specificity,’ so that ‘every reasonable official would
interpret it to establish the particular rule the plaintiff seeks
to apply.’” Id. (quoting Wesby, 583 U.S. at 63).
“[S]pecificity is especially important in the Fourth
Amendment context, where . . . it is sometimes difficult for
an officer to determine how the relevant legal doctrine, here
excessive force, will apply to the factual situation the officer
20 JOHNSON V. ADGAR
confronts.” Kisela, 584 U.S. 104 (alteration in original)
(quoting Mullenix v. Luna, 577 U.S. 7, 12 (2015) (per
curiam)). In an excessive force case, “police officers are
entitled to qualified immunity unless existing precedent
‘squarely governs’ the specific facts at issue.” Id. (quoting
Mullenix, 577 U.S. at 13).
The parties agree that Nelson is the relevant precedent
for this inquiry. In Nelson, about 1,000 people converged on
an apartment complex for “the biggest party in history” at
U.C. Davis. 685 F.3d at 872–73. Police officers saw people
“rocking a car” and heard bottles breaking. Id. at 873. After
the complex owner asked police to disperse the crowd,
officers arrived in a squad car, which was “overwhelmed by
the crowd” and targeted by thrown bottles. Id. Officers tried
issuing dispersal orders while walking through the crowd,
which proved ineffective. Id.
They regrouped for a second attempt at dispersal in front
of a “very narrow and confined” breezeway, in which 15–20
partygoers had congregated. Id. This group was trying to
leave but their path was blocked by the gathered officers,
who did not provide instructions on how to disperse. Id. at
874. The group repeatedly asked the officers to tell them
what to do and “raised their hands to show their willingness
to comply.” Id. Although some bottles were being thrown
elsewhere in the complex, no one in this group threw
anything. Id.
Without any apparent warning, officers suddenly shot
pepper balls at the group in the breezeway. Id. One pepper
ball struck Nelson in the eye, causing serious and lasting
injury. Id. When the case reached us on appeal, we held that
firing “a projectile that risked causing serious harm, in the
direction of non-threatening individuals who had committed
JOHNSON V. ADGAR 21
at most minor misdemeanors . . . would constitute
unreasonable force in violation of the Fourth Amendment,”
particularly when the government’s interest was simply to
disperse the crowd. Id. at 883, 886.
Based on material differences between this case and
Nelson, we conclude that Nelson did not clearly establish
that Officer Adgar’s conduct violated the Fourth
Amendment. This is particularly true considering the
Supreme Court’s admonition about the specificity required
in excessive force cases. See Kisela, 584 U.S. at 104.
The key distinction is that the crowd fired upon in Nelson
was an entirely peaceful, non-threatening subset of the larger
group. The peaceful subset was physically isolated from the
greater crowd in a narrow, confined area and had not
engaged in hostile acts. In contrast, the crowd at the San
Jose City Hall plaza was not entirely peaceful and non-
threatening. Hostile actors in the crowd had repeatedly
thrown objects at the police, and two such actors were in the
subset of the crowd into which Officer Adgar fired, which
was not physically isolated. Further, Office Adgar fired in
response to a second volley of objects thrown from
Johnson’s general area, indicating that the bad actors could
reload and return for more volleys, which posed a continued
safety concern. Those differences convince us that Nelson
does not clearly establish that Officer Adgar’s use of force
violated the Fourth Amendment.
Our conclusion is reinforced by later interpretations of
Nelson. We have recognized that:
[w]hen a case involves analogous conduct
that occurred around the same time as the
underlying incident in the matter before us,
22 JOHNSON V. ADGAR
and the case holds that the conduct at issue
there violated clearly established law, then
that case may indicate that the claim for
qualified immunity presently before us
should likewise be rejected.
Tan Lam v. City of Los Banos, 976 F.3d 986, 1001–02 (9th
Cir. 2020). Contrary to the dissent’s assertion, this is not at
odds with our holding in Sanderlin, which clarified that
“subsequent legal developments can[not] be used to
demonstrate what law was or was not clearly established at
the time of an officer's challenged conduct.” Sanderlin, 116
F.4th at 916; See post, at 30. Because events in Sanderlin,
Puente, and the present case all took place around the same
time, we may consider how this Court interpreted Nelson
when determining what law was clearly established at the
time of those events. This is not “using subsequent legal
developments,” rather, it is applying Circuit precedent as to
the clearly established law at the time. Id. Puente and
Sanderlin both involved police responses to disorderly
crowds, the events occurred before the events here, and both
relied on Nelson to determine if the officers’ conduct
violated clearly established law. See Puente, 123 F.4th at
1042, 1060–61; Sanderlin, 116 F.4th at 908, 915. Thus, their
analysis of what law Nelson clearly established is
instructive.
Sanderlin’s interpretation is less relevant because it
interpreted Nelson in materially different circumstances.
There, Sanderlin was standing on a sidewalk peacefully
holding a sign during protests in San Jose. 10 Sanderlin, 116
10
The events in Sanderlin occurred on May 29, 2020, the day before the
protest at San Jose City Hall that Johnson attended. See Sanderlin, 116
JOHNSON V. ADGAR 23
F.4th at 909. An officer warned Sanderlin to move or he was
“going to hit you, dude.” Id. When Sanderlin failed to
move, the officer aimed and fired a 40mm foam baton at him.
Id. We relied on Nelson’s holding that firing “a projectile
that risked causing serious harm, in the direction of non-
threatening individuals who had committed at most minor
misdemeanors constituted unreasonable force in violation of
the Fourth Amendment” to conclude that the officer’s
conduct violated clearly established law. Id. at 915
(omission and alteration omitted) (quoting Nelson, 685 F.3d
at 886).
Unlike the officer in Sanderlin, who deliberately targeted
a peaceful, non-threatening, individual, Officer Adgar fired
indiscriminately into a crowd mixed with peaceful, non-
threatening individuals and bad actors alike. Thus, to the
extent Nelson clearly established that deliberately firing at a
crowd of entirely non-threatening, peaceful people violated
the Fourth Amendment, that principle does not cover the
facts presented here.
Puente’s analysis of a third protestor’s circumstances is
closer to our case because she was part of a mixed crowd.
See Puente, 123 F.4th at 1060–61. This protestor, Guillen,
was standing near the eastern edge of the block on which the
disorderly crowd was located. Id. at 1060. There “was no
apparent misconduct in [her] immediate area.” Id. at 1061
(emphasis omitted). After police fired an unidentified object
into the crowd, most of the protestors in her vicinity
(including her) began walking away from the police. Id. at
F.4th at 908. Sanderlin was an appeal of the denial of qualified immunity
at summary judgment, id. at 910, so we relied on the facts in the light
most favorable to Sanderlin.
24 JOHNSON V. ADGAR
1060. She was hit by unidentified projectiles while walking
away. Id.
We concluded in Puente that the officers did not violate
clearly established law because