As you can see below from the Mourhino quote he states that we bought 4 players we now have Mkhitaryan, Zlatan, and Bailly all that's left is Pogba!?. Just pointing out something I noticed

“When others do that nobody says anything I don’t speak about the others, they can do what they want. We made decisions. We brought four players, not 10, who are Man United level and can really improve the squad.

“The others, it’s their problem they can do what they want.”