Sarah Thomas on falling in love with officiating football and being first woman to referee a Super Bowl - CBS News
NFL's 1st Female Official, Sarah Thomas, Broke Barriers Simply by Doing Her Job, News, Scores, Highlights, Stats, and Rumors
The First Female NFL Referee - How Sarah Thomas Became a Football Ref
NFL hires first full-time female official
NFL pioneer Sarah Thomas on life goals: 'Do it because you love it'
Miss. woman likely NFL's first female ref
NFL female referees: How many are there and what do they make per game – NBC Sports Boston
Who is Sarah Thomas? The First Female Referee at the Super Bowl - The New York Times
Sarah Thomas May Become NFL's First Full-Time Female Referee as Early as 2014
Sarah Thomas makes history as first female Super Bowl official
Sarah Thomas making history as NFL's first female Super Bowl official - Sports Illustrated