Chargers center Nick Hardwick fully practiced all week and is listed as questionable to play in Friday’s game at Tennessee, which will be broadcast live on NFL Network.

The Chargers and Titans hit the practice field on Tuesday — normally a day off for teams — in advance of their Christmas Day NFL-Network matchup in Tennessee, and it looks like San Diego could be optimistic about receiving a boost on its offensive line.

After another busy Monday in the NFL, here’s some news you might have missed.