The NASCAR Xfinity Series returns to Sonoma Raceway for back-to-back weeks with a road-course showdown in wine country (Sat., 4:30 p.m. ET, The CW, PRN Radio, SiriusXM NASCAR Radio). ENTRY LISTS: Cup Series | Xfinity Series Fresh off a weekend sweep on the streets of Chicago,

Who won the NASCAR Xfinity Series race at Chicago? Shane van Gisbergen is the winner, plus full NASCAR Xfinity Series results at the Chicago street course.

Shane van Gisbergen passed JR Motorsports teammate Connor Zilisch for the lead with two laps to go to win Saturday's NASCAR Xfinity street race in Chicago. It is the second year in a row that van Gisbergen has won this event.