Connor Zilisch defeated Shane Van Gisbergen in an exciting duel at Sonoma Raceway for the NASCAR Xfinity Series.

In a dramatic showdown that kept fans on the edge of their seats, Connor Zilisch emerged victorious in the Pit Boss/FoodMaxx ...

In closing laps of the Pit Boss/FoodMaxx 250 at Sonoma Raceway, the pupil schooled the master.Taking shot after shot from JR ...

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 ...

Shane van Gisbergen recaps his day and last lap aggression he gave Connor Zilisch when battling for Xfinity Series win at ...

Connor Zilisch held off Shane van Gisbergen over the final laps to win Saturday’s Xfinity Series race at Sonoma Raceway. It ...

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 ...

Who won the NASCAR Xfinity Series race at Sonoma? Connor Zilisch is the winner, plus full NASCAR Xfinity Series results at ...

Zilisch and SVG led 70 of the 79 laps, and the race-long battle between the two went all the way down to the wire.

Bookmark this page and come back often as Sonoma race-week essentials -- from entry lists to race results -- are tabulated.

Shane van Gisbergen proved in his NASCAR debut to be an elite road and street course racer by winning in his first career ...