Comcast announced a multiyear extension as a Nascar Premier Partner and a one-year deal for the Xfinity Series. But after ...

NASCAR and Comcast today announced the renewal of their decade-long partnership, with Comcast continuing its role as both a Premier Partner of the NASCAR Cup Series and title sponsor of the Xfinity ...

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. Xfinity Mobile is a Comcast subsidiary that runs a virtual mobile network using Wi-Fi ...