Manchester United boss Erik ten Hag is seeking a new goalkeeper signing.
With the goalkeeping situation at United in a state of flux, young stopper Nathan Bishop has been denied a loan move to Wycombe.
Ten Hag wants to add another keeper before allowing any further departures.
Bishop will be cleared to leave once a new signing arrives with United keen for him to maintain his development.
For the moment, Tom Heaton is acting as David de Gea's No2.