View the Xfinity Series entry list for Friday's summer race at Daytona (7:30 p.m. ET, The CW, MRN Radio, SiriusXM NASCAR ...

NASCAR 's secondary racing division, the Xfinity Series, will undergo a name change in 2026 as a result of a new sponsorship ...

When the NASCAR Xfinity Series entry list for Daytona on Friday came out on Monday, it featured injured driver Connor Zilisch ...

O’Reilly Auto Parts will become the title sponsor for NASCAR’s second-tier national series next season, as the Xfinity Series ...

NASCAR has signed O’Reilly Auto Parts to be the entitlement sponsor of the Xfinity Series beginning next year, the ...

O’Reilly, which operates more than 6,400 stores, succeeds Xfinity (2015-2025), Nationwide (2008-14) and Anheuser-Busch ...

Brad Keselowski has reacted differently to Connor Zilisch's fall after the NASCAR Xfinity Series race at Watkins Glen ...

The Wells Fargo Center has changed its name to Xfinity Mobile Arena, weeks before it was originally scheduled to take effect.

Comcast Spectacor, the arena owner, announced in May that the Wells Fargo Center would become Xfinity Mobile Arena on Sept. 1 ...

Compare Xfinity and Verizon Fios on speed, price, deals and coverage to find the best internet provider for your needs in ...

NASCAR fastest laps with points standing positions, percentage and total fastest laps: Catch the Houston Astros take on the Detroit Tigers today Tuesday, August 19. Here’s everything you need to know ...

O'Reilly Auto Parts is replacing Xfinity as the title sponsor of NASCAR's secondary series starting in 2026. NASCAR announced ...