Arsenal hero Emmanuel Petit has slammed Manchester United boss Jose Mourinho and his player management.
Petit believes Mourinho is incapable of improving players.
He argued on RMC: "His pragmatism spoke last season because he won two titles, the Europa League and the English League Cup. Nevertheless, in terms of play, if I am a supporter of Manchester United, I am extremely frustrated with the investments put on the table, in view of the players that make up the squad.
"Very frustrated both about the play the players produce on the field, but also about the individual expression of the players. I feel that more and more players stall or even regress with Mourinho.
"I do not even talk about team cohesion, the mentality and joie de vivre that players can have in this squad. Against FC Seville, I saw faces that did not breathe at all the joy of living!"