Who won the NASCAR Xfinity Series race at Las Vegas? Justin Allgaier is the winner, plus full NASCAR Xfinity Series results ...

Allgaier fell short at Phoenix after leading the most laps; this week, he redeemed himself at a track he's finished second on ...

Justin Allgaier secured his first Xfinity Series victory at the Las Vegas Motor Speedway, holding off Aric Almirola to take ...

X (Twitter) users responded Saturday to NASCAR Xfinity Series driver Justin Allgaier claiming The LiUNA! at Las Vegas Motor ...

A week after a heartbreaking loss on what was a dominating performance at Phoenix Raceway, Justin Allgaier returned with avengence in Saturday's NASCAR Xfinity ...

Justin Allgaier secured his first Xfinity Series victory at the Las Vegas Motor Speedway, holding off Aric Almirola to take ...

Sammy Smith started on the pole for the first time in his five races at Las Vegas Motor Speedway, but Justin Allgaier quickly ...

A week after Justin Allgaier lost in heartbreaking fashion at Phoenix Raceway, the defending Xfinity Series champion held off ...

Justin Allgaier held off Aric Almirola to win Saturday's The LiUNA! NASCAR Xfinity Series race at Las Vegas. Allgaier passed Almirola coming off of pit road during the final stops, and Almirola ...

SiriusXM NASCAR Radio). NOTE: Post-race inspection was completed without issue in the Xfinity Series garage, confirming Justin Allgaier as the winner. The Nos. 11, 19, 26 and 88 cars were found ...

Entering Saturday's The LiUNA!, Justin Allgaier drew the top odds to earn the NASCAR Xfinity Series championship, per ...