<prompt> Qedela umusho olandelayo: U-Artur Gąsiewski owazalwa ngo-1 Novemba 1973 e-Łomża ungumgijimi wasePoland. Ngesikhathi  <response>: Ngo-2002 European Indoor Championships, wayeyingxenye yeqembu elazuza indondo yegolide emjahweni wokugijima ngamamitha angu-400. Emqhudelwaneni we-IAAF World Indoor Championships ka-2003, wayeyingxenye yeqembu elazuza indondo yethusi emqhudelwaneni we-4x400 m, yize agijima kuphela ekushiseni. 