NFL adds co-watching feature for its Yahoo streaming games
NFL doubles fees for TV rights; gets exclusive games - Los
The N.F.L. Goes Deep With Mobile and Verizon - The New York Times
Verizon and The NFL to Launch 'Watch Together' Feature
NFL Partners With Verizon, Yahoo On Co-Viewing Experience
Twitter Outbids Other Tech Giants for the Rights to Stream
Verizon Media partners NFL to innovate fan experience
Verizon to stream all NFL games across its media brands
Scoring Big: 5 Ways Mobile Enhances The NFL Fan Experience
Twitter hopes to score big with the NFL - CNET