The Xfinity Series playoffs begins Saturday, while Cup teams prepare for the start of the second round of its playoffs.

It was clear from the drop of the green flag in Saturday's NASCAR Xfinity Series Kansas Lottery 300 at Kansas Speedway that ...

"Like a clown," Custer accused, clearly angered over an incident where Smith had pushed him into the wall during a late-race ...

Cole Custer was upset with Chandler Smith after the race, while Austin Hill and Riley Herbst had a lengthy discussion on pit ...

Aric Almirola surged to victory in Saturday's NASCAR Xfinity Series Playoffs opener at Kansas Speedway, denying Cole Custer late.

Watch qualifying highlights for the NASCAR Xfinity Series Kansas Lottery 300 at Kansas Speedway.

NASCAR returns to Talladega this week for its fall set of races in Alabama. Here's what you need to know about the schedule, ...

This allowed Aric Almirola to catch back up. Almirola had hit the wall back on lap 123 and pitted due to a flat tire, but ...

Who won the NASCAR Xfinity race at Kansas? Aric Almirola is the winner, plus full NASCAR Xfinity results, running order, ...

Aric Almirola started out Joe Gibbs Racing's quest for the owners' championship right with a victory in Kansas.

Sign up for ESPN+ and Fubo to catch all of the auto racing action all year long. Make sure you're following along with racing ...

NASCAR Xfinity Race Today highlights Aric Almirola's thrilling victory at the Kansas Lottery 300 amidst fierce competition.