police-conduct

50 cases — ← All topics

Case Title Lower Court Docketed Status Flags Tags Question Presented
25-6224 Latoya K. Benton, Administrator of the Estate of Xzavier D. Hill, Deceased v. Seth W. Layton, Individually and in His Official Capacity as a State Trooper for the State of Virginia, et al. Fourth Circuit 2025-11-24 Denied Response WaivedIFP excessive-force fourth-amendment police-conduct qualified-immunity racial-bias summary-judgment 1. Whether the Fourth Amendment requires courts to apply a holistic, totality-of-the-circumstances analysis to excessive force claims, including all p…
24-484 Michigan v. David Allan Lucynski Michigan 2024-10-31 Denied Response RequestedResponse WaivedRelisted (2) evidence-suppression fourth-amendment legal-mistake police-conduct probable-cause reasonable-standard Whether all unreasonable mistakes of law by police constitute deliberate or reckless conduct requiring evidence suppression
24-130 Desiree Martinez v. Channon High Ninth Circuit 2024-08-06 Denied Amici (2) circuit-split civil-rights constitutional-violation domestic-violence due-process fair-warning police-conduct police-liability qualified-immunity Whether an officer can be fairly warned about the unconstitutionality of her conduct even when the facts of previous cases are not materially identica…
23A891 Vicki Baker v. City of McKinney, Texas Fifth Circuit 2024-04-08 Presumed Complete civil-rights constitutional-rights equal-protection fourteenth-amendment municipal-liability police-conduct Whether a municipality can be held liable under the Fourteenth Amendment for a police officer's alleged violation of a citizen's constitutional rights…
23-991 City of Long Beach, New York, et al. v. Ricky Joshua Benny Second Circuit 2024-03-11 Denied Response Waived circuit-court civil-rights clearly-established-law due-process excessive-force law-enforcement police-conduct qualified-immunity Whether the Second Circuit departed from this Court's precedents
23-5826 Mary Ann German v. South Carolina South Carolina 2023-10-17 Denied Response RequestedResponse WaivedRelisted (2)IFP constitutional-law criminal-procedure davis-good-faith-exception exclusionary-rule fourth-amendment good-faith-exception judicial-precedent police-conduct retroactivity Whether the police get a grace period under the Davis good faith exception after a decision of this Court makes a state statute unconstitutional under…
23-377 Chris Dutra, et al. v. Kim Jackson Ninth Circuit 2023-10-11 Denied circuit-court-precedent clearly-established-law excessive-force fourth-amendment ninth-circuit police-conduct qualified-immunity supreme-court-precedent Whether this Court's precedents are the only source of clearly established law for purposes of qualified immunity
23-150 Ronald Preston Harper v. North Carolina North Carolina 2023-08-16 Denied civil-rights due-process first-amendment free-speech freedom-of-speech objective-reasonableness police-conduct swatting Is it illegal to criticize police in North Carolina?
22-1157 Craig Roper v. De'On Crane, et al. Fifth Circuit 2023-05-30 Denied Response RequestedResponse WaivedRelisted (2) 4th-amendment civil-rights deadly-force excessive-force objective-reasonableness officer-safety police-conduct police-intervention qualified-immunity use-of-force vehicle-stop Whether an objective police officer could have believed it reasonable to shoot a person who had warrants for his arrest, had locked the doors and rais…
22-7502 Anthony Gilbert-Brown v. United States Third Circuit 2023-05-09 Denied Response WaivedIFP 4th-amendment civil-rights criminal-procedure due-process fourth-amendment police-conduct seizure sentencing-guidelines standing supreme-court-review use-of-force Whether Third Circuit Court of Appeals erred in affirming Gilbert-Brown was seized
22-978 Jackie Jackson v. Ohio Ohio 2023-04-10 Denied Amici (1)Response RequestedResponse WaivedRelisted (2) 4th-amendment contraband criminal-procedure fourth-amendment law-enforcement lower-court-conflict police-conduct precedent probable-cause search search-and-seizure vehicle-search Whether a police search of a car occurred under the Fourth Amendment
22-728 Daniel Cameron Wilkey, et al. v. William Eugene Klaver Sixth Circuit 2023-02-03 Denied Response Waived civil-rights clearly-established-law clearly-established-right fourth-amendment law-enforcement police-conduct qualified-immunity reasonable-suspicion traffic-stop Whether the Sixth Circuit defined the right at too high a level of generality
22-164 Mark Elliott Stuart v. Douglas Gerlach, Judge, Superior Court of Arizona, Maricopa County, et al. Arizona 2022-08-23 Denied Response Waived civil-rights constitutional-rights due-process free-speech police-conduct prosecutorial-misconduct sixth-amendment speedy-trial vindictive-prosecution Whether the State can punish an individual for refusing to obey an unconstitutional order or for peacefully exercising constitutional rights
21-8197 Michael James Bosman v. United States Tenth Circuit 2022-06-22 Denied Response WaivedIFP alternatives criminal-procedure fourth-amendment law-enforcement-conduct police-conduct precedent probable-cause reasonableness reasonableness-standard search-and-seizure seizure Did the Tenth Circuit misapply this Court's precedent, and wrongly reject Mr. Bosman's Fourth-Amendment-claim, when it dismissed the availability of a…
21-1204 City of Chico, California, et al. v. Estate of Tyler S. Rushing, et al. Ninth Circuit 2022-03-03 Denied arrest-procedure civil-rights excessive-force fourth-amendment law-enforcement police-conduct qualified-immunity use-of-force Does the Fourth Amendment prevent law enforcement officers from deploying a Taser to safely arrest a suspect who violently attacked the officers but w…
21-778 Selina Marie Ramirez, et al. v. Jeremias Guadarrama, et al. Fifth Circuit 2021-11-24 Denied Amici (1)Relisted (16) civil-rights constitutional-rights due-process excessive-force mental-health-crisis motion-to-dismiss police-conduct qualified-immunity section-1983 summary-judgment Whether plaintiffs must plead an available alternative that 'would have' avoided harm to defeat a motion to dismiss in a Section 1983 excessive-force …
21-770 Shelby Hawkins v. Johnny Banks, III Eighth Circuit 2021-11-24 Denied Response RequestedRelisted (2) civil-rights eighth-circuit excessive-force fourth-amendment police-conduct probable-cause qualified-immunity reasonable-force use-of-force Whether the use of force was reasonable
21-57 Levi Frasier v. Christopher L. Evans, et al. Tenth Circuit 2021-07-15 Denied Amici (7) civil-rights constitutional-rights due-process first-amendment free-speech law-enforcement police-conduct police-recording public-conduct qualified-immunity Whether training or law enforcement policies can be relevant to whether a police officer is entitled to qualified immunity
21-5027 Shane LaGrange v. United States Eighth Circuit 2021-07-07 Denied Response WaivedIFP circuit-court constitutional-rights exclusionary-rule fourth-amendment fourth-amendment-search-and-seizure law-enforcement police-conduct reasonable-suspicion traffic-stop Whether the Fourth Amendment permits reasonable suspicion for a traffic stop based on facts the officers did not believe created reasonable suspicion
20-1766 In Re John H. Todd 2021-06-21 Denied Response Waived civil-rights confession constitutional-safeguards criminal-investigation due-process evidence evidence-exclusion police-conduct search-warrant Does Oregon's conflicting statutes on search warrants provide the same level of constitutional safeguards for suspects in a criminal investigation?
20-1668 City of Tahlequah, Oklahoma, et al. v. Austin P. Bond, as Special Administrator of the Estate of Dominic F. Rollice, Deceased Tenth Circuit 2021-06-01 Judgment Issued Amici (6)Relisted (4) deadly-force fourth-amendment intoxicated-individual officer-safety police-conduct qualified-immunity seizure use-of-force Whether use-of-force that is reasonable can nonetheless violate the Fourth-Amendment
20-1607 Michigan v. Anthony Michael Owen Michigan 2021-05-19 Denied Response RequestedResponse WaivedRelisted (2) circuit-split exclusionary-rule fourth-amendment heien-standard legal-uncertainty police-conduct reasonable-mistake-of-law speed-limit traffic-stop Should this Court resolve a split on whether Heien v. North Carolina applies to situations where the law is clear but the circumstances make applying …
20-1519 Ismael Rivera v. Glennis Gelabert-De-Peguero, et al. First Circuit 2021-04-29 Dismissed appellate-review civil-procedure civil-rights district-court due-process judicial-doctrine police-conduct police-officer qualified-immunity standing Whether Police Officer Ismael Rivera was correctly denied his entitlement to qualified-immunity
20-7433 Randy Philip Chaudron v. Texas Texas 2021-03-11 Denied IFP civil-rights constitutional-rights criminal-procedure due-process evidence identification law-enforcement-misconduct photo-lineup police-conduct witness-identification Whether the Due Process Clause was violated when the trial court allowed evidence, knowing that law enforcement broke the procedure of Art. 320 CP pho…
20-1247 Gerald Dix v. Edelman Financial Services, LLC, et al. Seventh Circuit 2021-03-09 Denied Response Waived 4th-amendment civil-rights constitutional-rights due-process eviction eviction-procedure fourth-amendment law-enforcement police-conduct police-seizure seizure Whether the Fourth Amendment protects a person and property from seizure by police using force and threats to arrest to effect an eviction in contrave…
20-715 Jibriil A. Hersi v. Ed Sheldon, Warden Sixth Circuit 2020-11-24 Denied Response Waived criminal-procedure due-process evidence jury-authorization jury-trial police-conduct police-misconduct prosecutorial-discretion right-to-counsel trial-records whether-i-am-entitled-to-get-the-missing-records
20-202 Robert Massie v. Basilea Mena Ninth Circuit 2020-08-21 Denied Response RequestedResponse WaivedRelisted (2) civil-rights clearly-established-law detention excessive-force fourth-amendment law-enforcement police-conduct qualified-immunity use-of-force Whether Officer Massie's actions constituted excessive force in violation of the Fourth Amendment
20-83 Jacob Jones, et al. v. Wayne Duke Kalbaugh Tenth Circuit 2020-07-29 Denied Response RequestedRelisted (2) civil-rights clearly-established-law excessive-force fourth-amendment law-enforcement objective-reasonableness police-conduct qualified-immunity tenth-circuit Did the Tenth Circuit improperly focus on the knowledge and intentions of the suspect, rather than the facts knowable to the officers, in reversing th…
19-1266 H. B., a Minor, Individually and as Successor in Interest to Michelle Lee Shirley, By and Through His Guardian ad Litem, Ronnie Shirley v. City of Torrance, California, et al. Ninth Circuit 2020-05-05 Denied Response Waived 4th-amendment civil-rights excessive-force fourth-amendment objective-reasonableness police-conduct qualified-immunity scott-v-harris summary-judgment use-of-force In a 42 USC § 1983 action where videos capturing the claimed use of excessive force are open to multiple interpretations as to whether the use of leth…
19-1067 Neal N. Browder, et al. v. S. R. Nehad, et al. Ninth Circuit 2020-02-28 Denied Amici (1)Response RequestedResponse WaivedRelisted (2) civil-rights deadly-force due-process emergency-response fourth-amendment law-enforcement police-conduct police-shooting qualified-immunity use-of-force Did the Ninth Circuit err in denying qualified immunity to a police officer who responded to a midnight emergency call about a suspect threatening oth…
19-889 Kaufman County, Texas, et al. v. Eunice J. Winzer, Individually and on Behalf of the Statutory Beneficiaries of Gabriel A. Winzer, et al. Fifth Circuit 2020-01-16 Denied Amici (1)Response RequestedResponse WaivedRelisted (2) civil-rights constitutional-rights due-process fifth-circuit law-enforcement police-conduct qualified-immunity summary-judgment use-of-force Did the Fifth Circuit panel majority err in reversing Kaufman County's summary judgment after concluding Officer Hinds did not violate clearly establi…
19-7171 Samuel Turner v. United States Eighth Circuit 2020-01-06 Denied Response WaivedIFP arrest civil-rights conviction-and-sentence criminal-procedure criminal-procedure-4th-amendment-search-and-seizur drug-possession due-process exculpatory-evidence fourth-amendment fourth-amendment-search-and-seizure investigative-reports police-conduct probable-cause search-and-seizure subpoena-duces-tecum supervisory-power Whether the lower courts erred by upholding the arrest of Mr. Turner?
19-7043 John A. Toth v. Mark S. Inch, Secretary, Florida Department of Corrections, et al. Eleventh Circuit 2019-12-20 Denied Response RequestedResponse WaivedRelisted (2)IFP 4th-amendment abuse-of-discretion attenuation civil-rights constitutional-rights criminal-procedure due-process evidence habeas-corpus ineffective-assistance plea-bargaining police-conduct post-conviction-relief Whether police custodial interrogation on less than probable cause for arrest held violative of 18 U.S.C. §§ 241-242 and Petitioner's 4th Amendment ri…
19-6924 William D. Thomas v. Mark McCullick, Warden Sixth Circuit 2019-12-12 Denied Response WaivedIFP bail civil-procedure confrontation confrontation-clause criminal-procedure due-process eyewitness-identification identification indictment officer-activity police-conduct preliminary-hearing warrant-inquiry whether a state's failure to meet the reciprocal r Whether an identification resulting from a show-up confrontation during a preliminary hearing raised by prior police activity is sufficient to warrant…
19-694 Heather Baker, as Personal Representative of the Estate of Kyle Baker, Deceased v. City of Trenton, Michigan, et al. Sixth Circuit 2019-12-02 Denied Response Waived civil-rights due-process excessive-force fourth-amendment home-invasion police-conduct police-procedure search-and-seizure second-amendment self-defense standing warrantless-search Whether the Second Amendment right to bear arms precludes warrantless home searches based on lawful firearm possession
19-609 Erin J. Shepherd, et al. v. Angela Studdard Sixth Circuit 2019-11-12 Denied Relisted (3) 4th-amendment civil-rights due-process excessive-force fourth-amendment law-enforcement police-conduct qualified-immunity sixth-circuit summary-judgment use-of-force Whether police officers are entitled to qualified immunity for shooting a knife-wielding suspect on open ground based on a case involving a shooting-t…
19-327 Jaonte Hairston v. Ohio, et al. Ohio 2019-09-10 Denied Amici (1)Response Waived aggregate-facts constitutional-rights fourth-amendment fourth-amendment-reasonableness law-enforcement limited-search police-conduct reasonable-suspicion search-and-seizure terry-stop Whether facts that do not individually show or permit an inference of a connection between a person and a crime that had been committed nearby may, in…
19-5736 Khalida Jalaly Ahadzadah v. Superior Court of California, Contra Costa County California 2019-08-28 Denied IFP civil-rights constitutional-rights due-process free-speech police-conduct police-misconduct standing unlawful-arrest Whether the Concord Police Dept. violated the petitioner's constitutional rights by not providing proof of the alleged violations
19-222 Paul Anthony Valderas v. City of Lubbock, Texas, et al. Fifth Circuit 2019-08-20 Denied 4th-amendment civil-rights constitutional-rights deadly-force due-process excessive-force fourth-amendment law-enforcement police-conduct police-use-of-force qualified-immunity reasonable-force reasonable-inference use-of-force Whether an officer on the scene constrained by what he observes to use any force creates a reasonable inference that deadly force is excessive?
19-39 Quintin Antonio Bell v. United States Fourth Circuit 2019-07-05 Denied Response Waived 5th-amendment categorical-match criminal-procedure custody due-process fifth-amendment interrogation miranda-interrogation miranda-v-arizona officer-subjective-test police-conduct sentencing-enhancement state-court-prosecution Whether the court of appeals correctly applied a subjective, officer-focused test to determine whether a suspect was interrogated for purposes of Mira…
18-1326 Justin Shultz, et al. v. Jason Cole Third Circuit 2019-04-19 Denied Response Waived civil-rights clearly-established-law due-process first-amendment individual-assessment law-enforcement legal-standard police-conduct qualified-immunity retaliation summary-judgment When multiple police officers seek qualified immunity on a summary judgment motion, their entitlement to qualified immunity should be evaluated indivi…
18-8784 DiAngelo Johnson v. United States Ninth Circuit 2019-04-10 Denied Response WaivedIFP 4th-amendment civil-rights criminal-justice due-process equal-protection fourth-amendment law-enforcement police-conduct pretextual-stops racial-profiling traffic-stops whren-v-united-states Should this Court overrule Whren?
18-8146 Jamie Geer v. Florida Florida 2019-02-27 Denied Response WaivedIFP 4th-amendment civil-rights due-process fourth-amendment interstate-police-action jurisdiction jurisdictional-violation minor-consent out-of-state-jurisdiction police-conduct wire-communication wiretap-act Whether the minors consent for the interception of wire communication is legally and constitutionally valid, when secured by police acting outside of …
18-924 Michael Antonio Bullock v. North Carolina North Carolina 2019-01-16 Denied Response Waived 4th-amendment civil-rights constitutional-limits due-process fourth-amendment mission-scope police-conduct police-investigation reasonable-duration rodriguez-v-united-states traffic-stop Whether any activities unrelated to the mission of a traffic stop inherently prolong it, and what activities fall within the mission of a stop?
18-913 Joshua Brennan v. James Dawson, et al. Sixth Circuit 2019-01-15 Denied Response RequestedRelisted (9) civil-liability civil-procedure civil-rights common-law constitutional-rights due-process law-enforcement liability police-conduct qualified-immunity reasonable-reliance Whether a police officer may reasonably rely on a narrow exception to a specific and clearly established right to shield him from civil liability when…
18-6203 Larry Hayes v. Marvin Plumley, Warden Fourth Circuit 2018-10-03 Denied IFP 5th-amendment confession-evidence criminal-procedure custodial-interrogation due-process false-confession miranda-rights miranda-waiver miranda-warning police-conduct police-interrogation voluntariness What constitutes a promise of leniency that destroys the voluntariness of a subsequent confession?
18-323 Suzan Evans, Individually and as Wife and Next of Kin of Scott Evans, Deceased v. United States, et al. Sixth Circuit 2018-09-12 Denied Response RequestedResponse WaivedRelisted (2) circuit-split constitutional-law excessive-force fourth-amendment graham-v-connor police-conduct reasonableness-standard tennessee-v-garner totality-of-circumstances use-of-force Whether the totality of the circumstances test for assessing the reasonableness of a use of force under Tennessee v. Garner and Graham v. Connor requi…
18-236 Paul Weddle v. Alan Nutzman, et al. Ninth Circuit 2018-08-23 Denied Response Waived civil-rights constitutional-rights due-process excessive-force fourth-amendment law-enforcement police-conduct qualified-immunity seizure standing use-of-force Whether there was clearly established precedent that the officers' use of force against Weddle, who had surrendered and posed no immediate threat, vio…
18-5613 Ladina Sykes v. Illinois Illinois 2018-08-16 Denied Response WaivedIFP civil-rights constitutional-law custody fourth-amendment law-enforcement police-conduct private-individual search-and-seizure state-action state-actors Whether on-duty police officers are state actors for Fourth Amendment purposes when they assist a private individual in searching a suspect in police …
18-46 City of Middletown, Connecticut, et al. v. William McKinney Second Circuit 2018-07-09 Denied Amici (1)Response Waived 4th-amendment active-resistance civil-rights clearly-established constitutional-rights detainee-rights due-process excessive-force fourth-amendment law-enforcement police-conduct qualified-immunity reasonable-officer use-of-force Did the Second Circuit Court of Appeals improperly find a constitutional violation in failing to consider the reasonableness of the use of force from …