Justin Allgaier made a stunning comeback after falling a lap down midway through the race to capture a long-awaited first ...

Justin Allgaier holds up the trophy as Team owner Dale Earnhardt Jr., left, cheers after winning the championship after a ...

AVONDALE, Ariz. — Justin Allgaier won his first NASCAR Xfinity season championship Saturday night at Phoenix Raceway, making a stunning comeback after falling a lap down midway through the race.

In one of the most remarkable comebacks in recent memory, longtime fan favorite Justin ... Allgaier’s No. 7 JR Motorsports Chevrolet for the NASCAR Xfinity Series Championship Race win on ...

(AP) — Justin Allgaier won his first NASCAR Xfinity season championship Saturday night ... Custer was in position to win back-to-back Xfinity titles for much of the night, but he couldn't ...