Goal says Haaland is favouring a move to the Bernabeu, but add he has not made a final decision amid transfer interest from Premier League sides Manchester United, Manchester City, Liverpool and Chelsea.
The Norwegian, 21, is almost certain to leave Dortmund at some point but could do so next year, with his £63million release clause thought to become active in summer 2022.
And Haaland has reportedly informed his personal team that joining the Spanish giants is the most appealing option for him.
Renowned super-agent Mino Raiola recently claimed his client has a house in Spain, but circumstances may prevent a move to Los Blancos, with Carlo Ancelotti's side uncertain if they can pull off a deal, having been knocked back this summer.
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