Antony and his agent Junior Pedroso are angry at Ajax for not moving forward with negotiations for his potential move to Man United, claims the Mirror.
The Brazilian has been left fuming at his club’s stance of not selling any more key first-team players after the departure of Lisandro Martinez.
United remain interested in signing him, but the Dutch club will probably demand a fee of over £65m to let him go.
Antony’s representative even spoke with the Red Devils’ officials over a move last week, but are struggling to move a deal forward because of Ajax’s stance.
The Dutch club are trying to price United out of a move for the winger and ensure he stays for this season.
Erik ten Hag has insisted that he is looking to sign a new forward this summer, but it remains to be seen if he can reunite with Antony.