Allegations:
Stark, Ohle and unknown officers were pursuing a vehicle in which Reyes was a passenger. When the vehicle stopped near the suburb of Cicero, Stark hit Reyes with a baton when he surrendered, and then Ohle and the unknown officers beat him while he was on the sidewalk. The officers then took him to a police station; Reyes was bleeding from his head, so they later took him to a hospital. They filed false police reports to hide the fact that they had caused Reyes' injuries.