<prompt> Pedzisa mutsara unotevera: Aliaksandr Piatrovich Liakhovich ; akaberekwa 4 Chikunguru 1989 murume weBelarusian racewalker. Akakwikwidza mumakwikwi ekufamba makiromita makumi maviri pa2015 World Championships muAthletics muBeijing, China, asi akarambwa. Muna 2019, akakwikwidza mu  <response>: Makiromita makumi maviri ekufamba kwevarume pa2019 World Athletics Championships yakaitirwa muDoha, Qatar. Akapedza ari panzvimbo yechi40. 