Arsenal are inviting offers for Calum Chambers.

The Daily Mail says they're willing to sell Chambers for around £15 million.

Chambers, 22, spent last season on loan at Middlesbrough and has two years left on his contract at the Emirates.

The Gunners want to send him out on loan again next season, but they will not stand in his way if he wants to leave permanently.

Everton have expressed an interest with Ronald Koeman apparently interested in signing him if he misses out on Burnley's Michael Keane.

Newcastle, Bournemouth and RB Leipzig are also reportedly interested in the defender.