The five-time Pro Bowler with the Tennessee Titans suffered a season-ending injury against the Tampa Bay Buccaneers on Sunday, according to the Denver Broncos. "He had a bicep tear, so he's out for the season," stated Denver coach Vic Fangio. Casey was placed on injured reserve on Monday. Casey, 36, is one of the most respected players in the NFL and his loss will be felt by both the Titans and their fans. He led the Titans in tackles each year he played and they missed him when he was gone. In other news related to injuries, defensive end Derek Barnett (knee) and linebacker Ben Jacobs (ankle) did not practice Wednesday and are listed as doubtful for Week 9. Left tackle Taylor Lewan (neck), right guard Quinton Spain (knee), center Aryn Donaldson (shoulder), and cornerback Cameron Sutton (ankle) were limited during practice but should all play this week. Safety Johnathan Cyprien (hamstring) returned to action after missing two games and was fully participating in practice Wednesday. Cyprien has been one of the top safeties in football over the past few seasons and his absence has been felt greatly by opponents' passing attacks. There have been no other reported injuries for the Broncos this week.