We got what could be a major shakeup in the world of sports media. CNBC can confirm now that the NFL is in advance talks to buy a minority stake in ESPN and in return ESPN could take control of the NFL network in Red Zone. It would be a very big and bold move that could reshape how fans watch football.CBC's Alex Sherman is here to break down what is at stake. Alex. Yeah, Andrew.So, I'm reporting this morning that the NFL has had discussions and is currently in talks to buy a 10% stake in ESPN. Now, that is ...