Two years after traveling all the way from New Zealand to Chicago to shock the world and win in his NASCAR Cup Series debut at the Chicago Street Course, Shane van Gisbergen defended his home away from home in NASCAR's annual Chicago Street Race,

SVG conquered the streets of Chicago once again, tempers flared between several drivers, and NASCAR made some questionable calls in race control

With the in-season tournament — part of a new media rights deal that includes TNT — NASCAR is following in the footsteps of the NBA and soccer leagues around the world. After Sonoma this weekend, it concludes with races at Dover and Indianapolis Motor Speedway.