You can tap into several new features while watching the tournament.

Comcast has dropped the NFL Network and its sister channel NFL RedZone from its Xfinity TV and Xfinity Stream platforms after a contract to carry the channels expired without a new agreement in place.

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 ...