Kylian Mbappe is now worth around €300 million (£264m/$326m), but a summer switch to Real Madrid is "impossible" amid the coronavirus crisis, according to Ferland Mendy's agent Yvan Le Mee.
Paris Saint-Germain signed Mbappe on a permanent deal for €180 million (£159m/$195m) back in 2018, following the forward's successful season-long loan at Parc des Princes from Monaco.
The 21-year-old has built on the promise he showed at Stade Louis II by establishing himself as the talismanic figure in Thomas Tuchel's starting line-up, outshining the club's record signing Neymar in the process.