NASCAR's first in-season tournament hasn't made much of an impression on its drivers so far. Ty Gibbs said Sunday he didn't know who his second-round opponent was until after the Cup Series race.

NASCAR’s first in-season tournament hasn’t made much of an impression on its drivers so far. Ty Gibbs said Sunday he didn't know who his second-round opponent was until after the Cup Series race. That might be about to change.

Six double-digit seeds in the NASCAR In-Season Challenge advanced to the quarterfinal round after Sunday's Grant Park 165.

SVG's road course dominance isn't just shaking up the playoff picture, but he is also making a bit of NASCAR history

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,

This year, the increasing intensity of the battle for the NASCAR playoffs takes center stage in Second City, as only four open spots for non-winners now remain on the playoff grid. One such spot was filled last week, when local hero Chase Elliott won in Atlanta to stamp his place in the playoffs and clear the way for his run at a second Cup title.

Temperatures cooled down for Sunday afternoon's main event, the NASCAR Cup Series Grant Park 165. There was a chance for rain in the forecast — something that's caused the main race to be shortened in each of the first two Chicago Street Race events.