@cnbc: The NFL isn’t just the most popular sports league in the U.S., it’s also the most valuable with the highest-rated programming and the priciest ad time. It’s move to ESPN in the late 1980s catapulted the rise of cable TV. Now, its jump into streaming is having ripple effects across the media and tech landscape. Find out how streaming is changing the business of the NFL at the #linkinbio. #cnbc