Pedzisa mutsara unotevera: Dariusz Kowaluk (akaberekwa musi wa16 April 1996) mutambi wePoland anomhanyisa mumakwikwi e400 metres. Akakunda menduru yesirivha mumakwikwi e4 × 400 metres
2017 European U23 Championships pamwe negoridhe mumusanganiswa 4 x 400 metres relay pa2020 Summer Olympic Games.