Can the NFL fix its officiating problem?
Carl Cheffers, Super Bowl referee, has history of penalties vs. Chiefs - The Washington Post
Whoops! The NFL's Replacement Refs' Greatest Hits From Week 1
Football Zebras - Analysis and commentary of the NFL's officials and the calls they make
Football Zebras - Analysis and commentary of the NFL's officials and the calls they make
Football Zebras - Analysis and commentary of the NFL's officials and the calls they make
Football Zebras - Analysis and commentary of the NFL's officials and the calls they make
Football Zebras - Analysis and commentary of the NFL's officials and the calls they make
NFL referee assignments Week 3: Refs assigned for each NFL game this week
NFL Moving to Full-Time Officials - Sports Illustrated
A Solution for Awful N.F.L. Officiating? Simplify the Rules - The New York Times
Football Zebras - Analysis and commentary of the NFL's officials and the calls they make