“Probable cause bars a claim for false arrest under Florida law just as it does under federal law.”
How later courts described this case
- “Probable cause bars a claim for false arrest under Florida law just as it does under federal law.”
- holding that arguments not made in a summary judgment response are for- feited
- “This Court has ap- plied the same Fourth Amendment excessive force analysis to a bat- tery claim against an officer under Florida law.”
- holding that an officer’s testimony that he did not see a gun from far away with an obscured view did not create a genuine issue of material fact when other officers at the scene stated the suspect brandished a gun
Written by the judges who cited it.
The opinion
USCA11 Case: 24-13567 Document: 43-1 Date Filed: 08/25/2025 Page: 1 of 12
[DO NOT PUBLISH]
In the
United States Court of Appeals
For the Eleventh Circuit
____________________
No. 24-13567
Non-Argument Calendar
____________________
BABAK PAYROW,
Plaintiff,
MEHRNOOSH PAYROW,
Plaintiff-Appellant,
versus
CHAD CHRONISTER,
in his official capacity as Sheriff of Hillsborough County,
DAVID CLOUD,
in his individual capacity,
Defendants-Appellees.
USCA11 Case: 24-13567 Document: 43-1 Date Filed: 08/25/2025 Page: 2 of 12
2 Opinion of the Court 24-13567
____________________
Appeal from the United States District Court
for the Middle District of Florida
D.C. Docket No. 8:22-cv-00520-TPB-UAM
____________________
Before WILLIAM PRYOR, Chief Judge, and JILL PRYOR and BRASHER,
Circuit Judges.
PER CURIAM:
Mehrnoosh Payrow, as guardian of Babak Payrow, appeals
the summary judgment in favor of Sheriff Chad Chronister and
Deputy David Cloud and against Babak Payrow’s complaint alleg-
ing claims of a seizure and use of excessive force in violation of the
Fourth Amendment and excessive force, false arrest, and false im-
prisonment under Florida law. See 42 U.S.C. § 1983. We affirm.
I. BACKGROUND
In 2020, Babak Payrow was tried for attempted murder of a
law enforcement officer. The state trial court concluded he was
competent to stand trial. Payrow proceeded to trial represented by
counsel.
Deputy Cloud testified that he decided to stop when he saw
Payrow sitting on an electrical box in a dark area. Payrow initially
walked away from Deputy Cloud’s car. When Deputy Cloud
stopped his car and turned his spotlight on, Payrow began to walk
towards the car with an object in his hands. Deputy Cloud exited
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24-13567 Opinion of the Court 3
his car and stood by the driver door. He asked Payrow if he was
alright and told him to show his hands, which were in a bag he was
carrying. Payrow did not respond to Deputy Cloud’s commands
and continued to approach him. Payrow stopped in front of the car
and said he was FBI special investigations, and Deputy Cloud knew
that something was not right. He backed away from Payrow and
told him to move back and show his hands. When Payrow was an
arm’s length away, he lunged at Deputy Cloud with a knife-like
object, and Deputy Cloud believed Payrow was going to kill him.
He shot Payrow within seconds. A screwdriver was found on the
ground next to Deputy’ Cloud’s car. A partial DNA profile for the
screwdriver matched Payrow’s DNA profile.
Daniel Rojas also testified that he was outside a nearby
home during the event. Rojas saw Deputy Cloud pull up behind
Payrow and shine a spotlight on him. After Deputy Cloud got out
of his vehicle, he spoke to Payrow. Deputy Cloud told Payrow to
stop so he could talk to him. Payrow then “rushed” at Deputy
Cloud “[i]n an aggressive manner” such that it appeared he “was
going to tackle the officer.” Deputy Cloud fired his gun as Payrow
ran toward him. Rojas did not see anything in Payrow’s hands. Af-
ter he heard the shots, he ran inside.
Payrow testified in his own defense. He testified that Deputy
Cloud did not shoot him and that he was shot by an armed robber
at another location. He denied ever seeing Deputy Cloud before
trial. The jury acquitted Payrow.
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4 Opinion of the Court 24-13567
Payrow then filed a civil suit in state court. The defendants
removed the suit to the district court. Payrow’s amended com-
plaint asserted claims of excessive force and false arrest against
Deputy Cloud, 42 U.S.C. § 1983, and claims of battery, false arrest,
and false imprisonment against Sheriff Chronister under Florida
law.
Deputy Cloud and Sheriff Chronister moved for summary
judgment. They argued that Payrow’s claims were barred by judi-
cial estoppel because he had previously testified at his criminal trial
that he was shot by a different person. They further argued that if
Payrow’s mental health precluded a defense of judicial estoppel, his
testimony could not be relied upon because he was not competent
to testify and could not be believed. Deputy Cloud also argued the
claims against him were barred by qualified immunity. And Sheriff
Chronister argued that Payrow failed to establish his state-law
claims and that those claims were barred by sovereign immunity.
Payrow responded that judicial estoppel should not apply
because he could not have the intent to manipulate the court based
on his mental health issues. He also argued against the application
of qualified and sovereign immunity. Payrow did not rely on his
own deposition testimony in his responses, and instead relied on
Deputy Cloud’s and Rojas’s testimony. He submitted a psycholog-
ical assessment that he had schizophrenia and exhibited delusions.
While the motions were pending, Payrow was appointed a guard-
ian based on total incapacitation.
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24-13567 Opinion of the Court 5
The district court granted summary judgment. It ruled that
judicial estoppel barred Payrow’s complaint because he had taken
an inconsistent position during his criminal trial. It ruled that in the
absence of judicial estoppel, summary judgment was still appropri-
ate because Payrow waived any argument relying on his own dep-
osition testimony. It ruled that Deputy Cloud was entitled to qual-
ified immunity because his use of force was objectively reasonable
and he had probable cause to arrest Payrow. It ruled that Payrow
had not established state-law claims of excessive force and false ar-
rest for the same reasons.
II. STANDARDS OF REVIEW
“We review a district court’s grant of summary judgment de
novo, viewing all the evidence, and drawing all reasonable factual
inferences, in favor of the nonmoving party.” Richmond v. Badia, 47
F.4th 1172, 1179 (11th Cir. 2022) (citation and internal quotation
marks omitted). But we review a district court’s decision to apply
judicial estoppel for abuse of discretion. United States v. Munoz, 112
F.4th 923, 932 (11th Cir. 2024).
III. DISCUSSION
We divide our discussion into three parts. First, we explain
that Payrow’s claims are barred by judicial estoppel. Second, we
explain that absent judicial estoppel, Deputy Cloud would be enti-
tled to qualified immunity. Third, we explain that absent judicial
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6 Opinion of the Court 24-13567
estoppel, Payrow’s state-law claims against Sheriff Chronister
would fail as a matter of law.
A. The District Court Did Not Abuse Its Discretion by Applying Judicial
Estoppel.
“Judicial estoppel prevents the perversion of the judicial pro-
cess and protects its integrity by prohibiting parties from deliber-
ately changing positions according to the exigencies of the mo-
ment.” Id. at 934 (citation and internal quotation marks omitted,
alterations adopted). When the party seeking to apply judicial es-
toppel was not a party in the prior proceeding where the other
party took an inconsistent position, a two-part test applies. Slater v.
U.S. Steel Corp., 871 F.3d 1174, 1182 (11th Cir. 2017) (en banc). The
party must have taken “an inconsistent position under oath in a
separate proceeding” and the inconsistent positions must have
been “calculated to make a mockery of the judicial system.” Id. at
1181 (citation and internal quotation marks omitted).
Payrow clearly “took an inconsistent position under oath in
a separate proceeding.” Id. In support of his acquittal, Payrow tes-
tified that he did not have an encounter with Deputy Cloud and
that someone else shot him, and he denied ever seeing Deputy
Cloud before trial. He now asserts that Deputy Cloud used exces-
sive force when he shot him. The only question is whether Pay-
row’s “inconsistent positions were calculated to make a mockery
of the judicial system.” Id. (citation and internal quotation marks
omitted).
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24-13567 Opinion of the Court 7
The district court did not clearly err in finding Payrow had
the requisite intent. A finding that a party had the requisite intent
is a factual finding that we review for clear error. Robinson v. Tyson
Foods, Inc., 595 F.3d 1269, 1275 (11th Cir. 2010). “[T]he intent re-
quirement focuses on whether the party taking an inconsistent po-
sition would benefit from it, such as by deriving an unfair ad-
vantage or imposing an unfair detriment on the opposing party.”
Munoz, 112 F.4th at 935 (citation and internal quotation marks
omitted, alterations adopted). The party must have “actually in-
tended to manipulate the judicial system to his advantage.” Id. We
may infer intent from all the facts and circumstances and consider
the party’s degree of sophistication, any explanation for the omis-
sion, and whether he corrected any mistake. Slater, 871 F.3d at
1176–77. “Judicial estoppel should not be applied when the incon-
sistent positions were the result of inadvertence or mistake because
judicial estoppel looks towards cold manipulation and not an un-
thinking or confused blunder.” Id. at 1181 (citation and internal
quotation marks omitted, alteration adopted). Payrow had a mo-
tive to deny his encounter to obtain an acquittal for attempted
murder, and he had a motive to change his story to obtain a civil
damages award.
The record supports a finding that Payrow changed posi-
tions to “deriv[e] an unfair advantage.” Munoz, 112 F.4th at 935. He
failed to explain the divergence, admit that he had not told the
truth, or correct any mistake. Slater, 871 F.3d at 1176–77. When
asked about inconsistencies in his testimony, he stated he did not
remember his prior testimony and did not say it was a mistake. His
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8 Opinion of the Court 24-13567
change in position was “not an unthinking or confused blunder.”
Id. at 1181.
Payrow argues that his schizophrenia diagnosis makes it so
he could not have intended to manipulate the courts based on his
lack of sophistication. He argues that the district court did not suf-
ficiently consider records about his mental health. We disagree.
We cannot say the district court abused its discretion when
it invoked the flexible, equitable doctrine of judicial estoppel. Id. at
1187 (“Equity eschews mechanical rules and depends on flexibil-
ity.” (citation and internal quotation marks omitted)). The district
court considered his schizophrenia diagnosis and found that Pay-
row failed to explain how that diagnosis made his change in posi-
tion a mistake. The district court considered all the circumstances,
including his mental health, but decided the lack of explanation for
a divergence or effort to correct a mistake, along with the benefit
Payrow gained from his inconsistent positions, established an in-
tent to manipulate the system. We are not “left with a definite and
firm conviction that a mistake has been committed” in finding Pay-
row had the requisite intent. Robinson, 595 F.2d at 1275 (citation
and internal quotation marks omitted).
B. The District Court Did Not Err in Ruling Deputy Cloud Was Entitled
to Qualified Immunity.
Even if Payrow’s claims against Deputy Cloud were not
barred by judicial estoppel, he would still be entitled to qualified
immunity. As the district court found, Payrow did not argue in re-
sponse to the motions for summary judgment that his deposition
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24-13567 Opinion of the Court 9
testimony was competent or that it was not utterly discredited by
the record so that it created a genuine issue of material fact, which
was “likely a strategic decision to bolster his opposition to judicial
estoppel” based on his mental health issues. Instead, he relied on
Rojas’s and Deputy Cloud’s testimony. So, he has forfeited any ar-
gument that his testimony was competent and could create a gen-
uine issue of material fact. Transamerica Leasing, Inc. v. Inst. of Lon-
don Underwriters, 267 F.3d 1303, 1308 n.1 (11th Cir. 2001) (holding
that arguments not made in a summary judgment response are for-
feited). Like the district court, we rely on Rojas and Deputy Cloud’s
version of events.
Deputy Cloud was entitled to qualified immunity from Pay-
row’s claims of violations of the Fourth Amendment. Qualified im-
munity protects a government official from suit in their individual
capacity unless their conduct violates “clearly established statutory
or constitutional rights of which a reasonable person would have
known.” Richmond, 47 F.4th at 1179 (citation and internal quotation
marks omitted). After an official establishes that he was acting
within his discretionary authority, which the parties do not dispute
here, the plaintiff bears the burden to establish that the official vio-
lated a clearly established constitutional right. Id.
Deputy Cloud was entitled to qualified immunity from the
claim that his warrantless arrest violated the Fourth Amendment.
Payrow argues that Deputy Cloud conducted an unlawful stop
when he initially encountered Payrow. But Deputy Cloud’s initial
contact did not constitute a seizure. Absent physical force, a seizure
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10 Opinion of the Court 24-13567
requires both a show of authority and “submission to [that] asser-
tion of authority.” California v. Hodari D., 499 U.S. 621, 626 (1991).
The testimony of both Deputy Cloud and Rojas established that
Payrow did not acquiesce to Deputy Cloud’s show of authority ask-
ing him to stop. Payrow instead charged at him. By the time of the
shooting and arrest, Deputy Cloud had probable cause. “Arguable
probable cause for any offense [bars a] false arrest claim on all
charges.” Hardigree v. Loftin, 992 F.3d 1216, 1230 (11th Cir. 2021).
Payrow charged at Deputy Cloud before being shot. That action
supplied probable cause to arrest Payrow for assault of a law en-
forcement officer. See Fla. Stat. § 784.07.
Deputy Cloud was also entitled to qualified immunity from
the claim that he used excessive force. In determining whether the
use of force was objectively reasonable under the Fourth Amend-
ment, we look at the totality of the circumstances and consider the
facts “from the perspective of a reasonable officer on the scene with
knowledge of the attendant circumstances and facts.” Powell v.
Snook, 25 F.4th 912, 921 (11th Cir. 2022) (citation and internal quo-
tation marks omitted). Officers are often required to make “split-
second judgments—in circumstances that are tense, uncertain, and
rapidly evolving—about the amount of force that is necessary in a
particular situation.” Singletary v. Vargas, 804 F.3d 1174, 1181 (11th
Cir. 2015) (citation and internal quotation marks omitted). An of-
ficer may use deadly force when he “has probable cause to believe
that the suspect poses a threat of serious physical harm,” “reasona-
bly believes that the use of deadly force was necessary to prevent
escape,” and “has given some warning about the possible use of
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24-13567 Opinion of the Court 11
deadly force, if feasible,” though a warning is not always required.
Powell, 25 F.4th at 922–23 (citation and internal quotation marks
omitted). “We have held that it is reasonable, and therefore consti-
tutionally permissible, for an officer to use deadly force when he
has probable cause to believe that his own life is in peril.” Singletary,
804 F.3d at 1181 (citation and internal quotation marks omitted).
Payrow argues there is a dispute of material fact about
whether he was armed. He relies on Rojas’s testimony that he did
not see Payrow with a weapon and an expert witness disclosure
calling into question the DNA testing on the screwdriver. But nei-
ther creates a genuine issue of material fact.
Rojas’s testimony was not inconsistent with Deputy Cloud’s
testimony. Although Rojas testified that he did not see Payrow
with a weapon, he also testified in his criminal deposition that he
did not see Deputy Cloud draw his revolver, and “if [Payrow] had
a little screwdriver on him or something, that was out of my sight,
you know, not that I was looking.” He was further away from Pay-
row, at night, and was not looking at either party’s weapon, so his
failure to see Payrow’s weapon does not create a dispute of mate-
rial fact. See Garczynski v. Bradshaw, 573 F.3d 1158, 1168 (11th Cir.
2009) (holding that an officer’s testimony that he did not see a gun
from far away with an obscured view did not create a genuine issue
of material fact when other officers at the scene stated the suspect
brandished a gun). And an expert witness’s testimony regarding the
reliability of DNA analysis does not create a genuine issue of mate-
rial fact as to whether Deputy Cloud saw Payrow with a weapon.
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12 Opinion of the Court 24-13567
Deputy Cloud’s and Rojas’s testimony established that Dep-
uty Cloud was alone, at night, facing a disturbed individual claim-
ing to be an FBI agent, who advanced even when Deputy Cloud
warned him to stop. Payrow then charged at him from close range
with a screwdriver. Deputy Cloud was forced to make a split-sec-
ond decision to protect himself from serious harm. Based on these
facts, we cannot say the use of deadly force was unreasonable.
C. The District Court Did Not Err in Ruling Payrow Failed to Establish
His State-Law Claims.
Payrow failed to establish his state-law claims of false arrest,
false imprisonment, and excessive force. Deputy Cloud’s actions
did not constitute a state-law battery for the same reasons his use
of force was not a constitutional violation. See Baxter v. Santiago-Mi-
randa, 121 F.4th 873, 891–92 (11th Cir. 2024) (“This Court has ap-
plied the same Fourth Amendment excessive force analysis to a bat-
tery claim against an officer under Florida law.”). And his claims of
false arrest and false imprisonment fail because, as explained above,
Deputy Cloud had probable cause to arrest Payrow. See Crocker v.
Beatty, 995 F.3d 1232, 1245 (11th Cir. 2021) (“Probable cause bars a
claim for false arrest under Florida law just as it does under federal
law.”).
We AFFIRM the summary judgment in favor of Sheriff
Chronister and Deputy Cloud.