Pogba wanted by Chelsea last year: agent

Pogba, who left United for free to join Juventus in 2012 at the age of 18, returned to Old Trafford in a world record 105m euro deal earlier this summer.

But Raiola told 'Rai Sport': "Paul could have left (Juventus) last year because (Jose) Mourinho - then at Chelsea - really wanted him.

"But Juventus and I had agreement: win the league title and the Champions League, then he can go". 

Juventus claimed a record-equalling fifth consecutive Serie A title last season but their progress in the Champions League was ended at the quarter-finals stage by Bayern Munich.

Raiola, meanwhile, said Pogba can expect a present from Napoli president Aurelio De Laurentiis because his transfer to United prepared the way for Juve to buy striker Gonzalo Higuain from Napoli for 90m euros.

He added: "De Laurentiis should be giving Paul a present, because without his departure Juventus would never have bought Higuain, and he would never have been able to bank all that money".