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.

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.

SportsLine's model has simulated the 2025 NASCAR Chicago race and Round 2 of the NASCAR In-Season Challenge 10,000 times and released its three best NASCAR longshots