Xfinity will end its sponsorship of the Xfinity Series after this season but remain a premier partner of the NASCAR Cup Series. NASCAR announced that Xfinity had signed a multi-year deal to remain a ...

The easiest way to tell if you’re eligible: if Comcast offers what it calls “X-Class” service at your address, which combines ...

NASCAR Xfinity Series is finally here, and a new season with plenty of exciting moments to come begins at Daytona International Speedway Feb. 15 (5 p.m. ET, The CW, MRN Radio, SiriusXM NASCAR Radio).

As more pay-TV operators embrace slimmer packages, Comcast Xfinity is rolling out Sports & News TV, a $70-a-month offering.

To help you make the best decision for you, we put Xfinity and Fios head-to-head in categories such as price, availability and more. Comcast Xfinity narrowly beat out Verizon Fios on our best ...