Celtic defender Virgil van Dijk has admitted that he is keen on leaving the Scottish champions in the summer.
The Dutchman was repeatedly linked with a move away from Celtic in January after reports suggested that Arsenal, Southampton and Sunderland were all interested.
Despite resisting the temptation to cash in on the 23-year-old in the winter, Celtic are likely to face a battle to keep him when the transfer window reopens.
"Celtic are a great club with a fantastic stadium and the fans are great," Van Dijk told reporters. "But the competition is not too good.
"I want to develop. If the opportunity is there, I would definitely consider a transfer."
Celtic reportedly value Van Dijk at close to £10m.