Antony cannot wait to play for Erik ten Hag again after joining Manchester United from Ajax for a reported £85million.
The two clubs struck a deal on Tuesday and United have now confirmed the Brazilian winger’s arrival following the completion of a medical and personal terms being agreed.
Antony, 22, becomes the second player to follow ex-Ajax boss Ten Hag to Old Trafford after Lisandro Martinez arrived earlier this summer.
He was one of the new manager’s top targets having scored 24 goals and provided 22 assists in 82 games for the Dutch giants, winning two Eredivisie titles in the process.
United’s latest signing, who has signed a five-year deal, said: “This is an incredible moment in my career to be joining one of the most iconic clubs in the world.
“I’m thankful to everyone who has believed in me, especially my family and all my coaches and team-mates, because I could not have got here without them.
“Playing under Ten Hag at Ajax was perfect for me and my development.
“His style of football and coaching brings out the best in me and I am excited by what he has told me about his plans and ambitions in Manchester.
“My time at Ajax was fantastic and I will always be grateful for the trust they put in me.
“But now I am ready for the next challenge and I can’t wait to join my new team-mates and play my part in bringing success to Manchester United.”
United football director John Murtough added: “Antony is one of the most exciting young talents in European football and has exactly the right profile for the attacking, dynamic team Erik is building.
“We have been especially impressed by his desire to join Manchester United and to be part of a long-term project to get the club back to the levels of performance we all expect.”