Hailie Deegan was flat-out impressive in her NASCAR Xfinity Series debut driving the No. 07 Pristine Auction Ford Mustang for SS Green Light Racing in Saturday’s Alsco Uniforms 302 at Las Vegas Motor Speedway. And at the end of a hard-fought day, the 21-year-old racer was in sole possession of the best all-time finish for … Continue reading Hailie Deegan Scores Best Female NASCAR Xfinity Series Debut, Finishes 13th