Three more NASCAR Xfinity Series races remain to settle which 12 drivers will advance to this year‘s playoffs, and Friday ...

Connor Zilisch has been medically cleared to return to NASCAR Xfinity Series competition after breaking his collarbone in a recent fall.

Zilisch tripped and fell headfirst as he climbed atop his car to celebrate his win at Watkins Glen on Aug. 10.

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

The NASCAR Xfinity Series will also share the track this weekend. Check out the full schedule for on-track action below.

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

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

Kevin Harvick raised some interesting questions about NASCAR announcing O’Reilly Auto Parts being the new title sponsor for ...

O'Reilly Auto Parts has announced a multi-year partnership to become the title sponsor of the NASCAR O'Reilly Auto Parts ...

JR Motorsports co-owner Dale Earnhardt Jr. has revealed that two-time NASCAR Cup Series champion Kyle Busch has reached out about driving in the Xfinity Series ...

"Like the great sport of NASCAR, O’Reilly Auto Parts was born in America and built on the hard work and drive of passionate ...

On Saturday Aug. 2, Mayer cruised to his second-straight win in the Xfinity Series race after a late restart. During a news conference afterward Mayer caressed the winner's trophy in his left hand, ...