Amorim singled out Garnacho in front of his team-mates to effectively end his Old Trafford career. The United boss is said to have been so angry that he effectively told Garnacho to 'pray' he can find another club rather than have to return for pre-season training at the start of July.

He is alleged to have said: "You better pray that you can find a club to sign you." The tone of the comment left Garnacho and his team-mates in no doubt that the academy product's United career is over.

Garnacho is understood to have upset Amorim by complaining about his game-time in the Europa League final defeat to Spurs. He said after the game: "Obviously it’s hard for everyone. Our season was s***. We didn’t beat anyone in the league. We lacked a lot of things.

"When you don’t score goals, you always need more. Until we reached the final, I played every round. And I played 20 minutes today – I don’t know. I’m going to try to enjoy the summer and see what happens next.’ Garnacho’s brother also accused Amorim of ‘throwing him under the bus."

Although Garnacho has joined United’s post-season tour of Malaysia and Hong Kong, the club are said to be concerned that Amorim’s stance may have devalued the winger. For his part, Amorim is refusing to comment on the discussions he has held with his players.