Manchester United must pay over the odds to strengthen Louis van Gaal's defence this year.
The Daily Mail says PSG have informed United they will have to surpass the £50m fee the Parisiens paid to Chelsea for David Luiz to get Marquinhos.
United predictably are being quoted huge sums for their defensive targets as they weigh up options for the summer.
Atletico Madrid's Diego Godin would be £28.5million, Borussia Dortmund's Mats Hummels will command £30m and Nicolas Otamendi at Valencia has also been discussed but the Spanish side want his buy-out figure of £37m.
