Crystal Palace and West Ham are rivalling Bournemouth with interest in a permanent deal for Nathaniel Clyne, Sky Sports News understands.
Napoli are also understood to be interested in the right-back, who spent the second half of last season on loan at Bournemouth.
Eddie Howe is understood to be keen to bring in the England international full-time - with Liverpool wanting a £15m fee.
Clyne made 15 appearances for Howe after joining in the January transfer window, having found his first-team opportunities limited at Anfield.
Both Palace and West Ham were also keen on a loan for Clyne in the January window.
Serie A side Napoli have also been interested in signing Tottenham right-back Kieran Trippier this summer.