Kjetil Haug trains with Manchester United

Sarpsborg goalkeeper Kjetil Haug has revealed that he has been training with Manchester United for the past week.

The 15-year-old, who is regarded as one of the best young stoppers in Europe, featured for United's Under-18 side in their clash with Aston Villa last week.

"The experience has been fantastic. Here they care about real people to thrive, and everything is organised in the best way," Haug told Sarpsborg Arbeiderblad.

However, Haug is now due to undergo trial periods with Manchester City, Everton and Arsenal before making a decision on his future.