The Tennessee Titans could be without their rookie quarterback this week. Zach Mettenberger has an injured AC Joint according to Ian Rapoport.
Rapoport is expected to play this week if healthy enough. If not we could see Jake Locker.
@RapSheet: #Titans QB Zach Mettenberger suffered a grade 1 AC joint sprain in his right (throwing) shoulder, source said. Team thinks he can play Sun