In a season filled with twists, one driver has turned a million-dollar challenge into his personal playground—and taken aim at two of NASCAR’s biggest stars along the way. But not everyone saw it coming. With a bracket stacked against him and little momentum to his name, bold moves on track and off the mic are suddenly rewriting expectations around the boldest Cup Series twist of 2025.
Key Highlights
Ty Dillon eliminated No. 1 seed Denny Hamlin in Atlanta after a 23-car wreck
In Chicago, Brad Keselowski crashed early while Dillon survived to advance
Dillon’s post-race trolling went viral after both wins, with social media fueling the story
His quotes, jokes, and survival racing have made him the face of the In-Season Challenge
The head-to-head format is being praised for showing driver personalities and rivalries
Ty Dillon’s Wild Run Through NASCAR’s In-Season Challenge
The 2025 NASCAR Cup Series introduced its In-Season Challenge with big dreams and a bracket full of talent. The idea was simple: pit drivers against one another in direct elimination rounds. But few expected the lowest seed in the tournament, Ty Dillon, to emerge as its most unpredictable force. Entering as the No. 32 seed, Dillon was expected to exit quickly, but instead, he has made headlines with each round—first by knocking out Denny Hamlin, then by surviving a wild race to eliminate Brad Keselowski.
At Atlanta, Dillon escaped a lap-69 crash that eliminated 23 cars, including top-seeded Hamlin. His eighth-place finish was a season best, and the celebration began immediately. Standing in front of the media, Dillon didn’t hold back.
“Hey Denny fans, I knocked out your favorite driver,” he said, borrowing a line Hamlin once used himself. The jab landed, went viral, and set the tone for what’s become a thrilling bracket run.
Even Denny Hamlin acknowledged the moment with good humor. “Give him his moment, people. He beat me,” Hamlin said on his Actions Detrimental podcast. “This is what this format is about.”

From Smack Talk to Street Success in Chicago
Dillon’s bracket ride continued into the streets of Chicago. Facing Brad Keselowski, he again benefited from early chaos. Carson Hocevar triggered a multi-car crash on lap 4, and Keselowski got caught up in it, ending his day. Dillon, who kept his car clean, crossed the line in 20th place and advanced once again.
After the race, Dillon leaned into the Chicago setting and fired another shot—this time referencing a basketball blooper reel.
“I knew in a basketball city, going up against Brad in a game of knockout, I was going to have a good chance,”
he posted on X. The joke came with a deeper sting: a video clip of Keselowski badly missing several layups and free throws years ago during a Penske Racing promo event.
“I told everyone, don’t sleep on the 32. Now Brad knows how Denny felt,”
Dillon added in his post-race interviews.
With each comment, Dillon’s reputation as the bracket’s most entertaining spoiler continues to grow. He’s not just winning matchups—he’s winning attention, and in a format designed to create rivalries, that may be just as valuable.

NASCAR Drivers Respond to the Changing Culture
The unique format of the In-Season Challenge is reshaping the Cup Series—not only in competition, but in personality. Bracket matchups are personal, and post-race interviews are becoming part of the game. Dillon’s antics highlight what many inside the garage are beginning to realize: this challenge is a new playground for driver identity.
After his own exit, Brad Keselowski described how quickly a race can fall apart:
“Wrong spot, wrong time. The #77 wrecked and blocked the track. I was going to get stopped… then like three cars came from behind and blasted us.” – Brad Keselowski
Denny Hamlin has also praised the format’s potential. “When drivers lean into some kind of entertainment part of our roles, it opens up doors for us, other guys to show some of our personality,” he said. The structure rewards both strategy and swagger—and Dillon is capitalizing on both.
Now, heading into Sonoma, Dillon’s bracket continues. No one expected him to go far. But with two upsets and two viral moments behind him, he’s no longer just another underdog. He’s a bracket buster with a mic.

News in Brief: Ty Dillon Becomes NASCAR’s Bracket Buster
As the In-Season Challenge heats up, Ty Dillon has become its breakout personality—first by knocking off top-seeded Denny Hamlin in Atlanta, then outlasting Brad Keselowski in Chicago. His blend of smart survival racing and viral post-race humor has made him a storyline of the year. With Sonoma on deck, Dillon carries the flag for upset-minded teams—and a sharp tongue that keeps the series buzzing.
ALSO READ: Ty Dillon Slams NASCAR Officials After Controversial Towing Decision Derails His Race