Warren did not return to game

10/25/2009 - NFL Ty Warren New England Patriots + more

WEMBLEY, England -- New England Patriots defensive lineman Ty Warren injured his ankle against the Tampa Bay Buccaneers and was driven off the field in a cart.

It was unclear which ankle was injured Sunday at Wembley Stadium, but Warren's right shoe was off as he was being led into the tunnel.

He did not return to the game.