The Pogba situation remains as confusing as ever, time and again rumors keep flying that Pogba is going to leave the club, but at the end of it all he stays at Old Trafford, based on all of the preexisting events, I'd say I expect Paul Pogba to remain in United, he is not playing well, he rarely plays as a matter of fact either due to injury or lack of form, United's new manager needs to take a stand on Pogba if he has any plans for him in the team he seeks to build, if not, then Pogba should be sold, I think he is costing the club way much more than he is giving back to them.
If Pogba is available, I think Madrid could be interested, I think they have attempted to lure him to the Bernebeu previously without it working out, thus they could prolly still want him, though Pogba's form has deteriorated a lot since then, but a move to Madrid would be good for him in my opinion, he needs a new team to get his career back on track.
Pogba himself is an enigma and that's why there are always talks like that. He is a very very emotional player and you can even see that while he is playing and talking with his teammates on the pitch so imagine how he is outside.
I am guessing one day he wants to get out to any team just to get out, another day he feels like he is at home and would never leave. Those type of bipolar stuff could be weird when we are talking about some other player but I feel like there is absolutely nothing wrong when it comes from Pogba since we are used to him being like this. One day he will seriously leave, or at least will be fired, but doesn't look like it will be anytime soon.