Referee Sarah Thomas Will Make Super Bowl History - But She's Part of a Trend : NPR
Who is Carl Cheffers? Get to know Super Bowl LVII head referee – NBC Sports Philadelphia
This is great': First all-Black referee crew in Spokane history
NFL to make history with first all-black officiating team as Los Angeles Rams face Buccaneers in Tampa, NFL News
NFL to make history with first all-Black officiating crew in Week 11
Monday Night Football to make history with first all African-American officiating crew
Sarah Thomas Makes History As First Woman To Referee Super Bowl – Deadline
NFL female referees: How many are there and what do they make per game – NBC Sports Boston
Highlands alum Dale Shaw part of 1st all-Black officiating crew in NFL history
Rams MNF Game To Feature All-Black Officiating Crew For First Time In NFL History - CBS Los Angeles