The NFL's 3 changes under the hood of replay that could have mixed results – Football Zebras
NFL's referee turnover could create some sticky situations this fall - The Boston Globe
FIDES Wealth Strategies Group
CBS Sports hires former NFL ref as rules analyst for league and college basketball
Live updates: Russia says Ukraine attempted drone attack on Moscow
NFL Referees Use Replay To Rescind Penalty Against Packers On Monday Night Football, Which No One Knew They Could Do – OutKick
NFL referees under fire after controversial weekend, capped by Giants-Commanders debacle
NFL's instant replay officials have new powers, but owners weren't interested in other major rules changes - The Boston Globe
NFL owners revamp video replay for officiating