Justin Allgaier prevails in Xfinity Series race at Las Vegas
(HHP/Harold Hinson) 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 finally claimed victory at Las Vegas Motor Speedway after finishing second four times at the 1.5-mile track. Allgaier’s victory...