Section 13A-6-134

Arrest without warrant - Determination of primary aggressor.

(a) If a law enforcement officer receives complaints of domestic violence from two or more opposing persons, the officer shall evaluate each complaint separately to determine who was the primary aggressor. If the officer determines that one person was the primary physical aggressor, the officer need not arrest the other person alleged to have committed domestic violence. In determining whether a person is the primary aggressor the officer shall consider all of the following:

(1) Prior complaints of domestic violence.

(2) The relative severity of the injuries inflicted on each person.

(3) The likelihood of future injury to each person.

(4) Whether one of the persons acted in self-defense.

(b) A law enforcement officer shall not threaten, suggest, or otherwise indicate the possible arrest of all parties to discourage the request for intervention by law enforcement by any party or base the decision to arrest or not to arrest on either of the following:

(1) The specific consent or request of the victim.

(2) The officer's perception of the willingness of a victim of or witness to the domestic violence to testify or otherwise participate in a judicial proceeding.

(Act 2000-266, p. 411, §5.)