A Michigan police officer who killed a man with a shot to the back of the head testified in his own defense Friday, telling jurors at his second-degree murder trial what he was thinking and feeling as video of the violent confrontation was played in court.

Grand Rapids police officer Christopher Schurr took the stand Friday morning in his murder trial for Patrick Lyoya's death.

Jurors considering second-degree murder charges against a former Michigan police officer have repeatedly watched videos showing the officer struggling with and then shooting 26-year-old Patrick Lyoya