Ajax midfielder Davy Klaassen hopes fans will understand if he leaves this summer.
Tonight's Europa League final against Manchester United could be Klaassen's last game for the club.
Everton boss Ronald Koeman is a confirmed fan, while he is also being linked with Southampton.
Klaassen declared: "This has been my best year (in football).
"I don't think anyone would blame me (if I left)."
He added: "But I need to feel good where I play. So nothing is decided, to be fair."