The former United hitman told reporters: "How many goals did he score so far this season? Yesterday he scored his 30th. Come on. This is what I mean? 30 goals - he's the best striker in the league. He's proven it. He's won everything possible. He's a class act. He's the best of the best. He has an A mindset, A quality and will continue with that for many more years.
"He has signed an extremely long contract and is one City is building around. When you have a guy like that in the building and you're keeping him, you have a guarantee for 30 goals and apparently it's a bad season. Imagine when he starts to play well - he'll score 60 or 70! He's a pillar in City's current team and in their future, so nothing but praise for him from my side."