Some chaotic restarts and fluid on track helped Sam Mayer to fight his way into the race lead and earn his first victory of the 2025 NASCAR Xfinity season. It was also the first win for team owner Gene Haas since Stewart-Haas Racing shut down and was reorganized into the Haas Factory Team.

Who won the NASCAR Xfinity Series race at Iowa? Sam Mayer is the winner, plus full NASCAR Xfinity Series results at Iowa Speedway

The bad luck just keeps pouring on for NASCAR star Kyle Busch as a crash in practice left his car a mess and had fans scrambling to make sure he was okay. During practice in Iowa today, Busch was doing a practice lap and things seemed to be going fine until his car swerved coming off a turn.

Richard Childress Racing have since shared footage of their team unloading their backup car from the hauler, although it is not confirmed if Busch will run in it, although it seems likely. Unfortunately for Busch,