Bradley Aaron Keselowski (/kɛzˈlaʊski/; born February 12, 1984) is an American professional stock car racing driver, team owner, and entrepreneur.

9 Team ASE Toyota Tundra for the O'Reilly 200 at Memphis after Musgrave was suspended for an in-race scuffle with Kelly Bires at the Milwaukee Mile.

In 2008 Keselowski re-signed with JR Motorsports for the 2008 Nationwide Series season, and earned his first career victory in the Federated Auto Parts 300 at Nashville Superspeedway, holding off Clint Bowyer.

He was on standby for an ill Jeff Gordon at Kansas and for expectant father Casey Mears at Talladega, before competing in two races for Hendrick Motorsports in the No.

With three laps left, Keselowski barely avoided a pile-up in turn 1 to end up in the fifth spot earning back his lost points.

Although Keselowski had rubbed some of his fellow drivers the wrong way with his driving style, the results he produced on the track seemed to indicate that a permanent move to the Sprint Cup Series was an inevitability.

He won the pole for the 2011 Coca-Cola 600, and the following week, he was able to get the lead with nine laps to go and hold off a charging Dale Earnhardt Jr. to win the 2011 STP 400 at Kansas Speedway on fuel mileage.

Keselowski was a factor for much of the Chase before a late spin during the Tums Fast Relief 500 at Martinsville Speedway derailed his championship hopes.

It was the first time since Dave Marcis in 1976 that Dodge won a Sprint Cup Series race at Talladega and only the fourth win at the track for the automaker.

Beginning with Kentucky, Keselowski went on a hot streak that lasted to the season finale at Homestead, ultimately earning him his Sprint Cup title.

Keselowski continued on a hot streak of top-eleven finishes: 7th at Talladega, 11th at Charlotte, and 7th at Kansas, although his point lead over Jimmie Johnson narrowed during this stretch.

During a red flag period due to Jeff Gordon intentionally crashing Clint Bowyer, Keselowski again tweeted a photo from his car.

[33] He posted three more top-10s in the next three races before suffering a dropped cylinder in his engine towards the end of the Toyota Owners 400 at Richmond International Raceway that relegated him to a 33rd-place finish.

Because of a misunderstanding, Keselowski was not happy with the race winner David Ragan after he ended up in the 15th spot due to him being told to restart on the not preferred low line.

After climbing out of his car, Keselowski gave a rant on Twitter accusing David Ragan of lining up improperly and NASCAR allowing a rule violation.

At the Coca-Cola 600 at Charlotte, though, on lap 317, Keselowski was wrecked by Danica Patrick after her off-track boyfriend Ricky Stenhouse made it three-wide.

At Richmond, Keselowski led the most laps with 142, but a late caution during the race caused him to finish 17th and miss the Chase due to being 16th in the points standings.

[41] On Wednesday, April 17, 2013, NASCAR announced penalties related to the rear-housing infraction discovered in Keselowski and Logano's cars before the NRA 500: Keselowski's crew chief Paul Wolfe, car chief Jerry Kelley, team engineer Brian Wilson, and Penske competition director Travis Geisler were all suspended for the next six races, including the non-points Sprint All-star Race.

Keselowski nearly won the Toyota Owners 400 a few weeks later but engaged in a battle with Matt Kenseth and Jeff Gordon which allowed teammate Joey Logano to take the lead and ultimately the win with 4 laps left.

On the final restart with eleven laps to go, Harvick was issued a speeding penalty and sent to the rear enabling Keselowski to start on the front row alongside Kyle Larson.

Keselowski backed up his playoff run with a win at Las Vegas, giving Roger Penske his 500th overall motorsports victory as a car owner and advancing him to the round of 12, despite surviving a hard crash at the Charlotte Roval.

[60] Prior to the 2020 season, Blaney's crew chief Jeremy Bullins took over as Keselowski's, ending a nine-year partnership with Wolfe that saw them win the 2012 championship and 29 races.

[65] During the summer, although he had fewer wins than other drivers like Kevin Harvick and Denny Hamlin, he ran second in the standings in what he called "silently one of the best seasons of my career.

[68] In the opening round of the playoffs, Keselowski won at Richmond after leading 192 of 400 laps, including the final 48 after passing Austin Dillon on fresher tires; the victory also came in his New Hampshire car.

[74] The news aligned with Keselowski's own announcement five days later that he would join Roush Fenway Racing as a minority team owner and driver of the No.

On March 24, 2022, crew chief Matt McCall was suspended for four races and fined US$100,000 for an L2 Penalty during post-race inspection after the 2022 Folds of Honor QuikTrip 500 at Atlanta.

[82] Due to his mediocre finishes and the lack of a win during the regular season, as well as the penalty imposed on the team, Keselowski missed the playoffs for the first time since 2013.

[86] Keselowski's 2nd-place finish during the final race of the regular season was somewhat overshadowed by an incident during the first red flag period where he drove around in circles repeatedly due to a potential fire under the car.

At Darlington, he took advantage of teammate Chris Buescher and Tyler Reddick colliding in turn 4 with 10 laps to go, and held off Ty Gibbs for his first win of 2024, snapping a 110 race winless streak for himself and a 33 race winless streak across all three series for Ford dating back to the 2023 Cup Series Season Finale[93] Keselowski was eliminated from the playoffs at the conclusion of the Round of 16.

KAM's vertically integrated company model is aimed at providing end-to-end capabilities for customers from engineering to prototype, to post-processing to delivery.