Before being dumped out of the World Cup, a number of stars produced scintillating displays and put themselves in the shop window, meaning they could be in line for big-money transfers next year.
Pogba infamously fell out with Ferguson during his first spell at United leading to the French midfielder leaving the club for free at the end of his contract to join Juventus in 2012.
The five-time World Cup winners were one of the favourites to win this year s tournament in Qatar, but Tite s side bowed out early in the quarter-finals to Croatia on penalties.
Fernandez played the full match as Argentina beat France 4-2 on penalties in the World Cup final on Sunday, and Benfica are now holding out for a club to pay his £105m release clause.