Question:  Who is the firs woman to officiate a major college footbal game and wears the uniform number 53 of Garth Defelice?
Sentence (from "Garth DeFelice"): His uniform number was 53 (now worn by Sarah Thomas, the league's first-ever female official, and previously worn by Bill Reynolds and Frank Kirkland), and served in crews headed by Clete Blakeman from 2010–2013.
Relevant evidence: Yes