Some news sources still say that the current Manchester United manager Ralf Rangnick has spoken to Erling Haaland's father and asked for the possibility of Haaland to join Manchester United next season. But honestly, I don't see the possibility as high. Because while there are teams like Real Madrid, Manchester City, Liverpool and PSG are in the race also, Manchester United don't have a big chance considering their current condition.
I think it is fake news.
Rangnick has only 6 months in his contract, United is searching for Pochettino or Mancini.
I don't think he has any decisional power in the Manchester market.
Also, the market is now closed and it is forbidden for the teams to speak with players/agents.
Yes, agree here with you right now we have some good number of fake news about Erling Haaland but nothing official coming from him or his father, mean media is trying to create hype about this for some good intention. Secondly, Rangnick is just for 6 months, so he will not do any power decision like this as Manchester United is still looking for long term manager in this summer.
With Real Madrid, Manchester City and PSG already in race it's not easy for them to have player like him most chances now they will do most transfers in summer when they will have new manager into job with his own strategy for next season about team.