Ralf Rangnick wants to bring Erling Haaland to Manchester United – and he might just have an extra incentive to lure the Borussia Dortmund star to Old Trafford.Haaland is very likely to leave Dortmund in the summer due to a release clause in his contract which will reportedly allow other clubs to sign him for £64million (€75m).The 21-year-old is on the wishlist of just about every major European club, having scored a staggering 76 goals in 75 games for Dortmund over the last two years.United are not perturbed by competition from the likes of Manchester City, Chelsea, Bayern Munich, Real Madrid, Barcelona and Paris Saint-Germain.