Mezue ahịrịokwu na-esonụ: Brett Petersen (amụrụ na 9 Septemba 1976) bụ onye South Africa bụbu onye na-egwu mmiri, onye ọkachamara na ihe omume breaststroke. O nwetara ihe nrite ọlaedo n'ọsọ 100m breaststroke n'asọmpi
1999 All-Africa Games, ma mesịa bụrụ onye ikpeazụ n'ime mmadụ asatọ n'otu ebe ahụ na 2000 Summer Olympics. Mgbe ọ na-agụ akwụkwọ na United States, Petersen so na ndị otu 200-yard medley relay nke kwuru na ọ bụ ya bụ onye kachasị elu na asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọmpi asọ Petersen na-egwuri egwu maka ndị Florida State Seminoles na-egwu mmiri na ndị na-egwu mmiri n'okpuru onye isi nchịkwa Neil Harper, ma mesịa ghọọ onye gụsịrị akwụkwọ na njikwa usoro ihe ọmụma na Mahadum Florida State na Tallahassee, Florida.