AVONDALE, Ariz. — Justin Allgaier and Aric Almirola crashed moments into NASCAR Xfinity Series practice Friday ahead of Saturday’s championship decider at Phoenix Raceway. A broken transmission from the No. 44 Chevrolet of Brennan Poole laid oil upon the race track entering Turn 1. Allgaier slid through the fluid and into the outside retaining SAFER […]