Apple buy of ESPN is inevitable, says analyst
appleinsider.com
appleinsider.com
But does Disney wanna sell? Maybe. They're rejigging their streaming services and it might be the time to do it.
The killer app/hardware that may drive all this? Apple Vision/VR/AR. If there was ever something where sports would make the most sense (Live, first person, 'be' at a game, view from the field, etc etc) its that.