Chiefs must continue third-down dominance at Titans
Referee Carl Cheffers assigned to work Bengals vs. Bills playoff game
Referee Carl Cheffers' crew assigned to work Chiefs-Texans game
Leonard Williams happy to be back with New York Giants
NFL Referee Assignments Week 5 & Their Impact on NFL Betting
Referee Carl Cheffers makes a call during the second quarter of an NFL football game between the Kansas City Chiefs and the Buffalo Bills, Sunday, Oct. 10, 2021 in Kansas City, Mo. (
Analysis: NFL can't find elusive sweet spot to protect QBs
Increased scrutiny on roughing-the-passer penalty after dubious call in dramatic Las Vegas Raiders 30-29 defeat to Kansas City Chiefs
NFL Referee Assignments Week 5 & Their Impact on NFL Betting
Raiders-Chiefs referee Carl Cheffers defended Chris Jones roughing the passer call - Arrowhead Pride
Week 1 referee assignments – Football Zebras
Roughing-the-passer calls frustrating defenders around NFL
2023 Super Bowl: Patrick Mahomes and Chiefs rally to beat Eagles - Los Angeles Times
Raiders QB Derek Carr finds voice in videos to fans, Raiders News