"He's a good friend and sometimes we used to play golf together. He's not a bad golfer either and often beat me. That gives me something to avenge in Oslo," said the Dutchman.
"We have got the start we wanted in World Cup qualifying: six points from two matches. It would be a dream if we could make that nine points on Wednesday evening. Obviously that's what we're aiming for.
"We know what we'll be up against in Norway. It's difficult playing at Ullevaal, very difficult.
"The Norwegian side has a lot of quality and I heard they played well in Scotland. A goalless draw at Hampden Park is very respectable."