Saturday’s broadcast of the NASCAR Xfinity Series season-opening race, the United Rentals 300, on The CW didn’t disappoint from an entertainment standpoint, coming down to the wire with a dramatic ...

Joe Gibbs Racing announced Tuesday morning that Riley Herbst would join its NASCAR Xfinity Series operation full time in 2020. Herbst will pilot JGR’s No. 18 Toyota in his first full Xfinity season.

PHILADELPHIA—Comcast announced that it has upgraded Xfinity Internet speeds for more than 20 million customers for no additional cost. As part of the upgrade, Xfinity Internet tiers, and the NOW ...

Xfinity offers faster internet speeds, reaching up to 6 GB, while Spectrum's plans max out at 1 GB. Spectrum plans are no-contract and have no data caps, whereas Xfinity often requires contracts and ...

After Saturday’s Xfinity Series Championship Race at Phoenix Raceway, Xfinity will no longer serve as the title sponsor of Nascar’s second-tier series. An 11-year run after taking over the series ...

Xfinity, Comcast’s internet brand, is the largest internet service providers (ISP) in the United States, serving more than 31 million broadband customers in parts of 40 states. It’s known for wide ...