Paul Pogba will reportedly not make any form of decision on his Manchester United future until April.
The France international's contract at Old Trafford is due to expire next June, and the Red Devils have thus far been unable to come to an agreement with the midfielder over an extension.
Real Madrid, Juventus, Paris Saint-Germain and Barcelona are all believed to be keeping a close eye on the developments surrounding the World Cup winner.
However, according to AS, the 28-year-old's agent Mino Raiola will not discuss the future of his client until at least April.
The report adds that the Red Devils are becoming 'increasingly concerned' the midfielder will leave Old Trafford on a free transfer next year.
Pogba has provided seven assists in 11 appearances for the 20-time English champions this season, but he was dropped to the bench for Wednesday's Champions League clash with Atalanta BC.