Van Persie: Derby winner my best Man Utd moment so far
Van Persie admits he's delighted he made the move to United.
"It wasn't a great goal because it had deflection but it didn't really matter. The amount of people that goal made so happy is just unbelievable. It had a big impact on loads of people.
"And the pressure was on, it was just all week it was that game. And then when you score a goal in the 92nd minute against City, at their ground - that was my personal moment until now."