Use of Force & Arrest · Saucier v. Katz

Saucier v. Katz

Saucier v. Katz is covered under Saucier v. Katz and tested on the TCOLE peace officer licensing exam. Cadets typically encounter this topic under "Peace Officer Force" on practice exams.

To prove this offense, the State must establish each of the following elements: Constitutional violation; Clearly established right at time of conduct; Both must be shown to overcome qualified immunity.

Elements you must prove

  • Constitutional violation
  • Clearly established right at time of conduct
  • Both must be shown to overcome qualified immunity

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Worked examples

Worked example 1

Under federal qualified immunity doctrine (Saucier v. Katz / Pearson v. Callahan), an officer is immune from civil suit for use of force unless:

  1. The officer is rude
  2. (1) The officer's conduct violates a constitutional right; AND (2) the right was 'clearly established' at the time of the conduct (such that a reasonable officer would have known the conduct was unlawful) Correct
  3. The officer was off-duty
  4. Anyone files a complaint
Why: Qualified immunity bars §1983 claims unless plaintiffs prove (1) a constitutional violation AND (2) that the right was clearly established at the time. Courts may decide either prong first (Pearson).
Statute: Saucier v. Katz; Pearson v. Callahan