"I'm sure our fans will soon realise that as well and see the best of him. I am pleased to be on his team.
"Michael has proven his quality through the years so I don't see any reason why he shouldn't be successful. He can help us a lot, so we are all very happy to have him in our team. He is an important signing for the club.
"Manchester United has always had fantastic forwards and certainly we have such a situation in the current team as well. No matter who plays, I'm sure we will be lethal in front of goal."