NASCAR Xfinity Series season begins Saturday with the United Rentals 300 at Daytona International Speedway. Defending series champion Justin Allgaier headlines the field that has a new mix with a strong group of veterans and a promising group of rookies.

Comcast’s Xfinity brand is ending its sponsorship of NASCAR’s second-tier Xfinity Series at the end of the 2025 season before evolving into a different sponsorship role within NASCAR, the association said Tuesday.

Chase Briscoe won the pole for Sunday\\\"s Daytona 500 (2:30 p.m. ET, FOX, MRN Radio, SiriusXM NASCAR Radio) with a hot lap of 182.745 mph in the final round of Wednesday evening\\\"s qualifying session. It\\\"s the third pole of Briscoe\\\"s career — coming in his first start for Joe Gibbs Racing — and the first […]

With Xfinity ending its role as the NASCAR Xfinity Series' title sponsor, NASCAR is exploring new sponsorship opportunities.

The highly anticipated return of the NASCAR Xfinity season is finally here, kicking off with the thrilling United Rentals 300 at the iconic Daytona International Speedway in Daytona Beach, Florida.

Fox and its cable affiliates broadcast most NASCAR action, including the Daytona 500. The CW gets Xfinity full time. Times and channels for all here.

Tennessee IT specialist Bradley Dawson gets life in prison for the murder of pharmacist wife Christe Chen on their honeymoon at an exclusive private island resort in Fiji.

Trucks, ARCA and Xfinity all begin their NASCAR seasons this weekend, but the Daytona 500 arrives Sunday to steal all the spotlight.

Rev up those engines - a new NASCAR Xfinity Series season has arrived. The Xfinity Series is considered NASCAR's second-tier circuit behind the Cup Series. The regular season will run from February through September,