NFL.com's Ian Rapoport is "told" injured reserve/designated to return is Jake Locker's (hip) most likely landing spot. If true, it would cost Locker most of the rest of the season, and put the keys to the Titans' thus far humming car into noodle-armed Ryan Fitzpatrick's hands. We should get official word later this afternoon at coach Mike Munchak's press conference, though it's possible the Titans will still be awaiting test results.