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.

Following Saturday's race on the streets of Chicago, the NASCAR Xfinity Series only has eight races remaining in its regular season. Here's what the playoff picture looks like as the circuit heads to Sonoma.

For the second straight weekend, Shane van Gisbergen dominated NASCAR time trials—and predictably so. On his second lap Saturday at Sonoma Raceway, the New Zealander became the only driver to top 96 mph on the 1.

A 2.2-mile, 12-turn track takes NASCAR drivers through Grant Park and along DuSable Lake Shore Drive, setting a scenic stage.

Shane van Gisbergen is going to be extremely hard to beat on Sunday afternoon as he attempts to collect his second victory in the NASCAR Cup Series Chicago Stre