Date of Birth: 
Place of Birth: Dnipro, Dnipropetrovsk Oblast, Ukraine
About Oleg Kryoka
- Oleh Olegovych Kroka (also Oleg Kryoka, Ukrainian: ???? ???????? ??????; born January 17, 1987 in Dnipropetrovsk) is an amateur Ukrainian Greco-Roman wrestler, who played for the men's heavyweight category.
- Kryoka represented Ukraine at the 2008 Summer Olympics in Beijing, where he competed for the men's 96 kg class.
- He lost the qualifying round match to Turkish wrestler and Olympic bronze medalist Mehmet Özal, with a three-set technical score (2–4, 2–1, 1–1), and a classification point score of 1–3.
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