Penske Racing faces potential penalties, as NASCAR confiscated rear-end housing parts and pieces from the Nos. 2 and 22 Sprint Cup Series cars during pre-race inspection for the NRA 500 at Texas Motor Speedway.
Kyle Busch won the O’Reilly Auto Parts 300 at Texas Motor Speedway, his fourth Nationwide Series win in six races this season.
Kasey Kahne held off Brad Keselowski and Kyle Busch to win the Sprint Cup Series Food City 500 at Bristol Motor Speedway.
Matt Kenseth held off Kasey Kahne to win the Kobalt Tools 400 at Las Vegas Motor Speedway on his 41st birthday.
NASCAR has fined Denny Hamlin $25,000 for comments he made about the Generation 6 car after the Subway Fresh Fit 500 at Phoenix International Raceway.
Carl Edwards ended his 70-race winless streak with a victory in the Sprint Cup Series Subway Fresh Fit 500 at Phoenix International Raceway.
Kyle Busch overcame a pit road speeding penalty to win the Nationwide Series Dollar General 200 at Phoenix International Raceway.
Denny Hamlin was frustrated with Joey Logano’s decision to go three wide in the late stages of the Daytona 500.
Jimmie Johnson sped away from the field after the final restart in the Daytona 500 and held off a hard-charging Dale Earnhardt Jr. to win.
Tony Stewart won the DRIVE4COPD 300 at Daytona, but the victory was marred by a heart-stopping wreck that saw Kyle Larson’s car demolished after flying into the catch fence.