Jamaal Charles has arguably been the best player on one of the best teams to start the 2013 NFL season, the Kansas City Chiefs. But the team and Charles received a scare in Week 8 against the Cleveland Browns, as the talented running back had to leave the game with a knee injury.
From Nate Ulrich of the Akron Beacon Journal:
Charles returned to the game, but missed practice on Wednesday with the injury. He is active for Week 9.