Austin Dillon played wingman when introducing William Byron to Sydney Sweeney ahead of the NASCAR Cup Series Championship Race on Nov. 2

William Byron apologized to Denny Hamlin after a late-race caution caused by the No. 24 car at Phoenix Raceway in November 2025.

Luckily, Austin Dillon was there to play wingman. As the drivers were exiting the media center, Dillon stopped the driver of the #24 car for Hendrick Motorsports, William Byron, and convinced him to go back and meet Sweeney, and even hyped up his buddy a little bit to the actress:

Sydney Sweeney was recently in attendance at the season finale of the 2025 NASCAR Cup Series. The race, held at Phoenix Raceway in Arizona, drew many celebrities; however, Sweeney seemed to stand out as a favorite among the drivers.

NASCAR driver Austin Dillon was a true wingman on Sunday. Before the race at at Phoenix Raceway, he did his best to try and hook his fellow driver William

Byron made his move with 43 laps to go, moving Blaney off of the bottom groove in turn 1 to take the lead. But when a spin by Carson Hocevar brought out the caution with less than 20 laps to go, Byron and his crew had to execute both on their final pit stop and the final restart. They did so, earning the right to try and become a championship team.

William Byron has found a new primary sponsor for the 2026 NASCAR season and beyond. Last week, Hendrick Motorsports announced that Anduril will sponsor Byron in two races annually through the 2028 NASCAR season. The driver of the No. 24 car's partnership ...

William Byron grabbed his third win of the season and clinched a Championship 4 berth, joining Chase Briscoe, Denny Hamlin and Kyle Larson as the Cup Series heads to Phoenix for the title race.

Read the recent NASCAR news and rumors about William Byron for fantasy racing. William Byron of Hendrick Motorsports was a consistent threat for the

William Byron’s 16th career NASCAR Cup Series victory might be his most impressive – and most important – of his eight-year career. Byron claimed at berth in the NASCAR Championship 4 with a victory in the season’s penultimate playoff race at ...

NASCAR star William Byron sparked dating rumors with a mystery blonde after his split from the sister of one of his opponents, Erin Blaney.