He admits he has had concrete offers from the Premier League, but it is understood United are the only club in England he will consider joining.
Ibrahimovic said: “I think it’s a great move, because if you want action you bring in Mourinho.
“I believe he is the man to bring them (United) back to the top, yes. Wherever he went he won, so he knows what he is doing.
“I had a fantastic time with him when I was working with him, so working with him again, when I left inter with him I said we had a short and great time.
“If we will work together again, I don’t know. Let’s see how things play out. I don’t give guarantees. I said there are concrete offers from Premier League, so let’s see what happens.”