The player from Greece requested a withdrawal of €700 from the casino, but the funds were sent to an incorrect IBAN that did not belong to him. After confirming the mistake with his bank, the casino claimed they could not assist him further, leaving him without his money. The issue was escalated, and after extensive communication, the casino eventually offered a goodwill gesture of refunding the €700, which the player accepted. The payment was processed, and the player confirmed receipt of the funds, leading to the complaint being marked as resolved.