Osman wrote in the Daily Mail: "What a start he's made to life at Everton. We knew he was a good player but the way he hit the ground running has impressed everyone.
"As you can imagine I have never been a centre-half in my life and when I see centre-forwards like Romelu Lukaku I am glad about it!
"He has got everything and he is going to be a top, top centre-forward. It was a masterstroke by the gaffer to get him and the frightening thing is that he is only going to get better. In fact, I'd go as far to say that he is already under consideration for my Fantasy Football team.
"And there's no bigger accolade than that!"
For breaking stories and all the great banter like us on Facebook: facebook.com/tribalfootball