Mezue ahịrịokwu na-esonụ: Phiri nwetara nnwere onwe na mita 100 nke ụmụ nwoke ma kpochapụ ya na nke mbụ ma dekọọ oge kachasị mma ya na oge egwuregwu 2012. A chụpụrụ Mumba na Choosha n'asọmpi ahụ na nnọkọ ndị omeiwu, onye Australia bụ Jeff Horn meriri Choombe na agba nke 32. A chụrụ Munyonga n'asọmpi ya nke agba 32 megide Takahiro Nakai site na ijide ụkwụ onye iro ya, ihe ọ kwara ụta mgbe e mesịrị. Jordan enwebeghi ike ịgafe agba nke ndị nwoke
100 mita backstroke n'agbanyeghi idekọ ihe ọhụrụ kachasị mma nke onwe ya, ebe onye ibe ya nwanyị bụ Howard ka ewepụkwara n'otu oge ahụ na 100 mita freestyle ụmụ nwanyị.