To start the NASCAR Xfinity Series race at Sonoma, ESPN’s Marty Smith used every ounce of energy he could muster. It made for ...

Connor Zilisch talks about how fun it is to compete against Shane van Gisbergen and the impact he creates in NASCAR.

JR Motorsports co-owner shares his thoughts on watching his two cars duke it out for the win for a second consecutive week.

Erik Jones' In-Season Challenge strategy at Sonoma Raceway crucial against teammate Nemechek for the $1M prize advancement.