The 18 year old is impressing in the European Under-19s Championships helping them beat Norway and then scoring a great goal against Italy.
The Hammers have been unable to come to an agreement with the player and his advisers and may now be ready to cash in on the youngster.
The Mirror are reporting the story and adds: ‘Ajax are also watching developments while Manchester City were keen before he went to West Ham and could revive theirs.’
Former West Ham boss Slaven Bilic has compared him to Luka Modric and said there is something wrong with English football if he does not make it.
Quina is regarded as one of his country’s best prospects but his bright future looks set to lie away from West Ham.