Rostyslav Korolko was 23 when he was last seen in Toronto on December 24, 1998. He had been living with his brother and reportedly told him he was going out to look for work that day; after that, no one has reported seeing him.

The Toronto Police Service lists the case as 1999-1834645 and it remains open.

If anyone knew Rostyslav, saw him around December 24, 1998, or has information that could help investigators, please come forward.