NASCAR Xfinity championship tests integrity and brotherhood

On pit road, immediately after the race, newly crowned NASCAR Xfinity Series champion Jesse Love was in tears at earning a ...

Alpha Prime team owner Martins, No. 4 crew chief face off post-race at Phoenix

Alpha Prime Racing team owner Tommy Joe Martins had to be restrained after a physical altercation with one of his team\"s crew chiefs following Saturday\"s NASCAR Xfinity Series season finale at ...

What to Watch: Championship on the line as teammates go head-to-head at Phoenix

Avondale, Ariz.Track length: 1 mileWhen: Sunday, 3 p.m. ETWhere to tune in: NBC, Peacock, HBO Max, MRN Radio, SiriusXM NASCAR Radio, NBC Sports AppRace purse: $12,394,135Race distance: 312 laps | 312 ...

Phoenix starting lineup: Denny Hamlin wins pole for NASCAR Cup championship race

The championship contenders took the top three spots in the starting lineup with Denny Hamlin, William Byron and Kyle Larson.
RACER

Byron 'glad to be here' and hopes third time's the charm for a Cup Series title

NASCAR’s Cup Series title race is old hat for William Byron.“When I hear you say that – third straight – it’s really cool,” ...
RACER

Kurt Busch on Hamlin, playoffs and the way things were

NASCAR Hall of Famer Kurt Busch looks ahead to this weekend's Phoenix finale, back on his debut there 25 years ago, returning to IROC and more.

NASCAR officials lower age requirement for O’Reilly Auto Parts Series, expand Cup Series participation limits

NASCAR competition officials issued changes Saturday to the eligibility rules for its three national series in 2026.