NFL, referees reach agreement to end lockout
NFL officiating is under fire, putting the Super Bowl crew in the spotlight - The Athletic
Here's how much money NFL officials make working games – NBC Sports Chicago
Does The NFL Need To Make Referees Full Time Employees For Better Officiating?
Column: NFL officials make far too many mistakes, and it's worse in the playoffs - The San Diego Union-Tribune
SB Nation Reacts Results: Confidence in Vikings rising again - Daily Norseman
Vikings Drafttek Mock 113022 - Daily Norseman
NFL Referees visit Vikings Training Camp to discuss new rules, points of emphasis - Daily Norseman
Do College Football Refs Have It In for Your Team? - Bloomberg