Judkins was tackled by Bills linebacker Matt Milano with two minutes left in the second quarter when the injury occurred.
With Buffalo holding a 20-10 lead, Judkins caught a pass from Shedeur Sanders and was immediately met by Milano, resulting in a 6-yard loss. The play was originally ruled a fumble that was recovered by Buffalo linebacker Terrel Bernard.
Judkins was planting his right foot on the ground as he was hit and initially struggled to move his lower leg. A trainer applied an air cast and the injury was so graphic, the CBS broadcast did not show a replay.
Judkins had eight rushes in the game for 22 yards to go along with five receptions for 29 yards.
A second-round pick from Ohio State, Judkins entered Sunday’s game with 805 rushing yards and seven touchdowns in 13 games (all starts) to go along with 21 receptions for 142 yards.
