Connor Zilisch held off Shane van Gisbergen over the final laps to win Saturday’s Xfinity Series race at Sonoma Raceway. It marked the second race in a row the two finished first and second but last weekend at Chicago it was van Gisbergen defeating Zilisch.

Connor Zilisch and Shane van Gisbergen. It’s a blossoming rivalry that will likely play out on the road courses for many years to come in the NASCAR Cup Series,

See where your favorite NASCAR Cup Series driver will pit for the Toyota/Save Mart 350 at Sonoma Raceway on Sunday (3:30 p.m. ET, TNT Sports/truTV, HBO Max, PRN Radio, SiriusXM NASCAR Radio).

For Zilisch, the victory was revenge for last Saturday’s Xfinity race at the Chicago Street Course, where the 36-year-old van Gisbergen ran his 18-year-old teammate wide in Turn 2 to take the lead and win a two-lap shootout for the victory.

As the excitement builds for Sunday's NASCAR Cup Series race in Sonoma, local driver Kyle Larson will need to make up some ground if he aims to repeat victories. Larson qualified 11th for Sunday's race.

William Sawalich followed his Friday ARCA West victory with a career-best third-place finish in the NASCAR Xfinity Series race from Sonoma Raceway on Saturday afternoon. Sawalich ran in the top-five for the majority of the race and led a strong effort from the Team Toyota contingent.

Connor Zilisch held off JR Motorsports teammate Shane van Gisbergen in the closing laps to win Saturday\\\"s NASCAR Xfinity Series race at Sonoma Raceway for his fourth career victory. The two battled 1-2 for nearly the entire 79-lapper in Wine Country,

SportsLine's Steven Taranto reveals his picks and NASCAR props for 2025 Save Mart 350 at Sonoma Raceway, where Shane van Gisbergen, Kyle Larson and Michael McDowell are favorites