Rubuta ci gaba don wannan sakin layi - Oleksandr Vasylovych Sitkovskyy () ɗan tseren nesa ne na Ukrainian. A Wasannin Olympics na 2012, ya yi gasa a tseren marathon na maza
, ya gama a matsayi na 12. Ya kuma yi gasa a Wasannin Olympics na bazara na 2008, amma bai gama karatun ba.