Jul 12, 2020; Sparta, Kentucky, USA; Cole Custer celebrates after winning the Quaker State 400 at Kentucky Speedway. Christopher Hanewinckel-USA TODAY Sports

NASCAR has delighted fans ever since its return, and that continued on Sunday at Kentucky Speedway with rookie Cole Custer delivering an epic last-second finish.

Coming out of the caution with three laps to go in the Quaker State 400, Kevin Harvick, Martin Treux Jr. and Ryan Blaney were battling for the win. Suddenly, Custer made a stunning run to jump into the No. 3 spot with two laps left.

The rookie could taste victory lane and his first Cup Series victory. As Truex Jr, Harvick and Blaney went at it in a three-wide fight to the finish, Custer went around the outside and delivered a miraculous finish.

Once Custer took hold of the lead, the 22-year-old driver never let it go. As the checkered wave wove through the air, the NASCAR world lit up in shock and happiness as the rookie picked up his first career win.

More must-reads:

TODAY'S BEST
Timberwolves chew up Nuggets to force Game 7
Rangers secure spot in conference finals after stunning third-period comeback over Hurricanes
Xander Schauffele makes history in first round of PGA Championship
Yankees' Hal Steinbrenner shares massive Juan Soto contract update
Steelers' Cameron Heyward addresses contract holdout
Knicks star ruled out for potential closeout game
Dodgers starter undergoes season-ending UCL surgery
Clemson’s Dabo Swinney gives smug response about not using transfer portal
Caitlin Clark's debut was most-watched WNBA game in more than 20 years
Watch: Chris Kreider's natural third-period hat trick shatters Hurricanes' comeback hopes
Veteran NFL safety will either play for this team or retire in 2024
Former Red Wings head coach linked to open NHL job
How Patriots' Drake Maye has already impressed Jacoby Brissett
LeBron James, Giannis Antetokounmpo, Stephen Curry among Forbes' highest-paid athletes for 2024
Steve Cohen addresses if Mets could again be trade-deadline sellers
Tiger Woods ruins strong first round with sloppy finish at PGA Championship
NFL responds to speculation about Chiefs schedule and Taylor Swift
Despite hopes for change, NASCAR championship weekend will return to Phoenix in 2025
Chiefs will achieve something not done since 1927 with 2024 schedule
Yankees' Aaron Judge comments on resurgence after bad slump