9th Cir.

Martinez, et al. v. City of Phoenix, et al.

May 26, 2026 ·2:21-cv-01212-DGC ·Unpublished · By Aisha Johnson

The Ninth Circuit reversed a district court dismissal of Fourth Amendment claims, holding that prior state court orders did not constitute final judgments under Arizona law. The court further determined that the police officers lacked qualified immunity because the arrests were based on an objectively unreasonable dispersal order.

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Background

Plaintiffs Phil Martinez and Jorge Soria filed a lawsuit under 42 U.S.C. Section 1983 alleging unlawful arrest and excessive force in violation of the Fourth Amendment. The district court dismissed the claims, ruling that they were barred by claim preclusion due to prior Arizona state court actions that were dismissed for failure to comply with the state notice-of-claim statute.

The court’s reasoning

The Ninth Circuit reviewed the case de novo, applying Arizona law to determine if claim preclusion applied. The court found that under Arizona Rule of Civil Procedure 54(c), a judgment is not final unless it explicitly states that no further matters remain pending. The state court orders in this case failed to include this specific language or cited the wrong rule, meaning no final judgment existed to trigger claim preclusion. Regarding qualified immunity, the court held that the officers violated clearly established law. The dispersal order was improperly issued because the Plaintiffs were engaged in peaceful conduct that did not create an unreasonable hazard. The court rejected the argument that officers are shielded when following superior orders, noting that officers have a duty to make independent inquiries and may be liable for carrying out objectively unreasonable orders.

What it means going forward

The decision allows Fourth Amendment claims to proceed to trial despite prior state court dismissals that did not strictly comply with finality requirements. It reinforces that police officers cannot rely on superior orders to justify arrests that lack probable cause or are based on unlawful dispersal orders.

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