Manchester United will have to fund a 140 million ($288 million) package to resign Cristiano Ronaldo next summer if they again attempt to lure the Real Madrid winger back to Old Trafford.
The staggering cost of completing a move for Ronaldo has emerged, with senior figures at Europe's leading clubs given notice of the player's 380,000-a-week wage demands and the prospect of Real seeking a 60 million transfer fee for the 29-year-old.
With Ronaldo less than two years into a five-year contract at the Bernabeu, any potential bidder must also be prepared to sanction a four-year deal, worth 19 million a year in wages. An admission by United manager Louis van Gaal last week that the club would be interested in signing Ronaldo, five years after his world-record 80 million transfer to Real, has added to speculation in Spain that the world footballer of the year could be sold by the European champions at the end of this season.
Ronaldo's fractious relationship with Real president Florentino Perez has become increasingly strained following his public disagreement with the decision to sell Angel di Maria and Xabi Alonso during the transfer window. There is now a growing sense Perez will consider selling Ronaldo next summer. Equally, Ronaldo has done little to dismiss the prospect of a return to United, admitting last month that the club was like a "second family".
"I love Manchester and you never know in football," Ronaldo said. "Of course I'm happy at Real Madrid; it's my home, it's my club, but United treated me unbelievably, so you never know."