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

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

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

Reigning champion Justin Allgaier withstood a challenge from Aric Almirola to win Saturday's NASCAR Xfinity race at Las Vegas ...

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

In the closing laps, Justin Allgaier held off Aric Almirola to win the NASCAR Xfinity Series spring race at Las Vegas Motor ...

Justin Allgaier saw the Eagles in concert. On Saturday, he was flying. Holding off Aric Almirola over a 102-lap green-flag ...

Aric Almirola's No. 19 Joe Gibbs Racing Toyota and Justin Allgaier's No. 7 JR Motorsports Chevrolet battle for the top ...

Entering Saturday's race at Homestead, Justin Allgaier drew the top odds to earn the NASCAR Xfinity Series championship, per ...

Aric Almirola talks through his day at Las Vegas Motor Speedway after falling short to Justin Allgaier in a late battle.

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

LAS VEGAS (NASCAR Wire Service) — On Friday night, Justin Allgaier saw the Eagles in concert. On Saturday, he was flying. Holding off Aric Almirola over a 102-lap green-flag run, Allgaier ...