Carl Cheffers is the referee for Thursday's Ravens-Buccaneers game.
An unusual scene after the game involving 2 officials is being investigated by the league
Here are some photos of NFL officials at work in Week 7.
Football Zebras is covering the officials and rules interpretations for Week 7 in the NFL with live updates.
Dale Williams, who officiated 3 Super Bowls and 8 College World Series, has died.
Jerome Boger is the referee for Thursday's Saints-Cardinals game.
Enjoy photos of NFL officials at work during Week 6.
Football Zebras is covering the officials and rules interpretations for Week 6 in the NFL with live updates.
Go back a generation and you can see a stark change in how officials signal plays.
Adrian Hill and crew will be in Chicago for Thursday night's game between the Commanders and Bears.
