Referee Sarah Thomas Will Make Super Bowl History - But She's Part of a Trend : NPR
Who is Sarah Thomas? The First Female Referee at the Super Bowl - The New York Times
Sarah Thomas makes history as first female referee at NFL playoff game - CBS News
Tony Corrente turns 70, a rare milestone for an active official – Football Zebras
What It Takes to Be an NFL Referee, According to a Former Official
Ed Hochuli, longtime NFL referee, retires after 28 years
Good Morning Britain on X: One of Britain's oldest referees Frank Foster has no plans to blow full-time on his hobby, at the grand age of 89! Sprightly Frank has taken charge