Manchester United will reportedly have to pay out £91m in order to sign Erling Braut Haaland from Borussia Dortmund during the summer of 2022.
The Norway international was strongly linked with a move to United before leaving Red Bull Salzburg to join Dortmund in January, and the 20-year-old has been a revelation at Signal Iduna Park.
Haaland has struck 33 times in 32 appearances for BVB in all competitions, including 17 goals in 14 outings during the 2020-21 campaign.
United will allegedly return for the attacker in 2022, when a £64m release clause in his contract is believed to come into effect.
However, according to Mundo Deportivo, the Red Devils would also have to pay out £18m in various agency and commission fees, including to super-agent Mino Raiola.
The report claims that the 20-time English champions would also need to pay £9m to Haaland's family, including his father Alf-Inge Haaland, in order to complete a deal.