Taylor suffered a thumb injury in Sunday's 27-20 win over the Buccaneers that will require further evaluation and could threaten his availability, sources tell Ian Rapoport of NFL Network.
The Colts didn't provide any indication that Taylor emerged from the Week 12 contest with an injury after he played 42 snaps and carried 15 times for 91 yards and two touchdowns in the win over Tampa Bay. An update on Taylor's status will likely come within the next day or two once he undergoes a more thorough evaluation, but with his availability for Sunday's game in Tennessee -- and potentially beyond -- now up in the air, Zack Moss could see a significant role in the backfield once again. Moss had previously served as the Colts' clear lead back in Weeks 2 through 4 while Taylor opened the season on the PUP list.