Dallas Cowboys linebacker Sean Lee left Sunday night’s game with a left hamstring injury and has been ruled out reports NBC sideline reporter Michelle Tafoya.
Lee had to have his helmet taken away from him as he walked to the locker room.
Last season Lee was one of numerous linebackers who were injured for the Cowboys. Lee played in just six games last season.
More details about Lee should be released by Monday.
Entering Sunday nights game the Cowboys were already playing without Jason Hatcher.
