KANSAS CITY, Mo. — The season is over for Jamaal Charles.

The All-Pro running back will go on injured reserve after tearing the ACL in his left knee, a person familiar with the injury told The Associated Press, leaving the winless Kansas City Chiefs without one of their best offensive players.

The person spoke on condition of anonymity because the Chiefs do not disclose injury details.

Charles was the NFL’s second leading rusher last season.

From staff and wire reports