I think the Titans can blow up the whole Zach Mettenberger as quarterback thing. The shoulder injury that knocked Zach Mettenberger out of Sunday’s loss to the Giants will end the rookie quarterback’s season.
Mettenberger suffered an AC joint separation in his throwing shoulder.
#Titans QB Zach Mettenberger is out for the year with an AC joint separation, source said. This is following his MRI.
— Ian Rapoport (@RapSheet) December 8, 2014