NASCAR's second-tier series has been known as the Xfinity Series for a decade. After this year, that series will take on a ...

Xfinity home internet users, your experience is about to get better thanks to this new Comcast upgrade. Yesterday, Comcast ...

Colorado sports fans with Xfinity can now watch Nuggets and Avalanche games again thanks to a deal reached this week between ...

The low-lag feature is free but only available for some apps on a subset of the Philadelphia cable giant’s network.

Comcast has renewed its partnership with NASCAR, continuing to serve as both a premier partner of the NASCAR Cup Series and ...

Motorsports veteran and former ARCA | CRA Series champion Greg Van Alst will begin his new NASCAR Xfinity Series tenure with ...

NASCAR will award the driver and team with the fastest lap in each Cup, Xfinity and Truck points race with a bonus point this season. The award will be known as the Xfinity Fastest Lap award and go to ...

Comcast has announced a new ultra-low latency connection that promises almost zero lag during gameplay and video calls.