The Colts released McCain (undisclosed) off injured reserve Tuesday, Andrew Walker of the Colts' official site reports.
The Colts placed McCain (undisclosed) on injured reserve Saturday, Andrew Walker of the team's official site reports.
McCain has been charged with two counts of misdemeanor battery from a January incident, NFL.com reports.
McCain signed with the Colts on Tuesday.
McCain will become an unrestricted free agent when the Chargers officially withdraw their qualifying offer, ESPN's Eric D. Williams reports.
McCain, a restricted free agent, received a right of first refusal tender on Wednesday, Ricky Henne of the Chargers' official site reports.
McCain (quadriceps) was listed as a full participant in Tuesday's practice session.
McCain is listed as questionable for Sunday's game against the Bills with a quadriceps injury.
McCain recorded four tackles (three solo), two sacks and two forced fumbles in the 21-0 win over the Broncos on Sunday.
McCain (elbow) has returned to Sunday's game against the Eagles, Ricky Henne of the Chargers' official site reports.