Things got physical on the track between Austin Hill and Cole Custer in Charlotte. Custer ended up wrecked out of the race as a result. Meanwhile, Hill finished P25 in the NASCAR Xfinity Series BETMGM 300. For one reason or another, Austin Hill had a hot head today on the track. He got into it with Sammy Smith and then at the end of the race made an embarrassing move, frankly. Cole Custer and Hill made contact and Hill felt the need to retaliate. After the race, Hill talked about his side of things. He felt wronged by Custer for the contact on the fronstretch. Hill also says his right front be…