Tuhia he haere tonu mo tenei whitianga - I whakaatu a Sankovich i te whakapainga nui i runga i te papa o te ao i te 2014 European Championships
i Berlin, Germany, te whakahou i te aukati 52-rua i roto i te 100 m butterfly ki te whakaputa i tona ake ora pai (51.92) me te kohikohi i tona mētara parahi tuatahi ake o te whakatau. I kawea mai e te tau 2015 he mahi nui mo Sankovich, i a ia e kaukau ana i te mahi tino pai me te wa tere tuatoru o te ao (51.57) i te 100 m butterfly i te Belarus Open, engari kaore i taea te patu i tana hoa riri a Yauhen Tsurkin, i tere ake i te 0.13 o te tuarua, ka whakaheke i te rekoata Belarusian.