That data showed that if you wanted the fasted feed with the least lag, the over-the-air Fox broadcast was your best bet ...

Xfinity X1, Xfinity Home and Comcast Business. Sales consultants are available at Xfinity stores to provide demonstrations and help new and existing customers sign up for services, learn more ...

XI Racing announced renewed support Wednesday from Xfinity, shedding light on the newly christened Xfinity Speed Center.

The Truck Series will hold a 200-lapper Friday, April 18 (5 p.m. ET, FS1, MRN Radio, SiriusXM NASCAR Radio), followed by the Xfinity Series’ 250-lap event on Saturday, April 19 (4 p.m. ET ...

Hendrick Motorsports' plans in the NASCAR Xfinity Series for the 2025 season have been revealed. Last week on SiriusXM NASCAR Radio, Hendrick Motorsports vice president of competition Chad Knaus ...

Hendrick Motorsports' plans in the NASCAR Xfinity Series for the 2025 season have been revealed. Last week on SiriusXM NASCAR Radio, Hendrick Motorsports vice president of competition Chad Knaus ...