The Patriots are heading into their matchup against the Chargers with a handful of players finally returning from injury, the most recent being linebacker Robert Spillane. Just last week, left tackle Will Campbell and defensive tackle Milton Williams returned, but a few remain questionable before Sunday's game, including DT Khyiris Tonga.
The under-the-radar free agency signing has become an integral part of the Patriots' defensive efforts this season, and has even been used on offense as an extra lineman. Tonga has been a massive boost to their production on both sides of the ball, but it's looking increasingly likely that he won't be suited up this weekend.