The New York Post has a picture of Patriots quarterback Tom Brady, in what appears to be a walking boot.  And TMZ.com has video of Brady limping in the protective device.

The photo and video apparently were taken on Monday, one day after the Pats won their 18th game of the season, and advanced to the Super Bowl.

Brady presumably suffered the injury on Sunday, but there’s a chance that Brady entered the game with the injury, and that the team merely concealed it.