Stephen Ireland is convinced Manchester City are catching up to Manchester United.
The Irish midfielder said: "It may take us a while to catch up with them but we're on our way to doing that.
"This game will show how far we've come.
"Looking at our squad now, it's probably going to be the best City team to line up against Manchester United.
"We have so many big names now. We've got the likes of Robinho, who is a world-class talent."