With the in-season tournament, NASCAR is following in the footsteps of the NBA and soccer leagues around the world.

Here's the NASCAR Elite Eight after Chicago in the sport's first 32-team bracket tournament with $1 million to the winner.

The NASCAR In-Season Challenge advances to the third round next weekend at Sonoma Raceway, with 8 drivers battling for the ...

Catch up with the In-Season Challenge with our Round 2 update after the Cup Series race at the Chicago Street Course.

The three-time Supercars champion from Auckland, New Zealand, led 26 of 75-scheduled laps and motored away from a nine-lap ...

Ty Dillon, the No. 32 seed in the 32-driver In-Season Challenge, advanced to the third round by finishing ahead of Brad ...

Saturday afternoon, in a move first reported by The Athletic, the Philadelphia 76ers tendered Quentin Grimes an $8.7 million ...

The second race of NASCAR's inaugural In-Season Challenge took place on Sunday at the Chicago Street Course. Here's who ...

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

The 32-team field has been cut to 16 for Sunday’s street race. The third round (eight remaining drivers) is at Sonoma. The ...