 Ṣẹkún gbólóhùn yìí: Oleksandr Oleksandrovych Khyzhniak ; born 3 August 1995 is a Ukrainian amateur boxer. Ó gba àmì ẹyẹ góòlù ní ìdíje àgbáyé ọdún 2017, : 2017 European Championships ati awọn 2019 European Games. 