Haug linked up with United last week and is also set to link-up with rivals Manchester City, Everton and Arsenal.
“The experience has been fantastic,” Haug is quoted by Sarpsborg Arbeiderblad.
“Here they care about real people to thrive, and everything is organised in the best way.”
He added: “We will be with City for three days now and later this year Arsenal awaits and then another stay at Everton where I have been before.”
What is your opinion? Feel free to discuss the article under. You have to comment by using your Facebook profile. Be fair and have respect for other people and opinions!
Who of Europe’s top strikers will move to England this summer?
After a dreadful start to their Bundesliga campaign, Borussia Dortmund appear to have weathered the storm after going five matches without defeat.