Dallas Cowboys believe Sean Lee has torn ACL

Sep 22, 2013; Arlington, TX, USA; Dallas Cowboys middle linebacker Sean Lee (50) in game action against the St. Louis Rams at AT&T Stadium. The Dallas Cowboys beat the St. Louis Rams 31-7. Mandatory Credit: Tim Heitman-USA TODAY Sports

Sean Lee has had his struggles staying on the field and in the first day of OTAs he may have been lost for more games in the coming season. Lee went down with an injury on the first day after a collision with rookie OT Zack Martin. While Lee was on the ground, he yelled in frustration with the injury and had to be carried off of the field by the team.

The team fears that the injury is a torn ACL, but they are waiting for the MRI results before they confirm the injury. It would be another injury to keep Lee off of the field for a number of games. Nothing new for the Cowboys or their fans though. Just the standard deal that they have been dealing with since he has been on the roster. He would be an awesome player for the defense if he could get on the field at any time, but this latest injury looks like it could be another blow for the linebacker.

We should hear about those MRI results soon.