Kurt Busch won the Cup event on Sunday night at Las Vegas Motor Speedway. It was his 32nd career victory and it locks him into the third round of the playoffs.    We'll discuss that & who is in a tough spot heading to Talladega and the Roval. Plus, it was a dominating victory for Chase Briscoe in the NASCAR Xfinity Series. It was his 8th win of the year and he advances to the next round.    Plus, Austin Hill won the Truck event from Vegas. He advances to the next round and avoids the disaster of Talladega.