Oakland Raiders defensive end Justin Tuck went down with an injury against the Denver Broncos and did not return to the game. Now, the Raiders are reportedly worried that it may be more serious.
Ian Rapoport of NFL Media is reporting that the organization fears that it may be a torn pectoral muscle, which would cause him to miss multiple games, if not the season.
Losing the veteran pass rusher would be a big blow to the Raiders. Tuck has started all five games and totaled 14 tackles and one sack. His versatility allows him to play outside while also moving inside on pass-rushing downs to let Aldon Smith and Khalil Mack take the outside rush.