Mezue nkebi ahịrịokwu a: Edmond nọchitere anya Australia n'egwuregwu e ji ebuli ihe dị arọ na-agba ọsọ n'egwuregwu Olimpik nke afọ 1976 ma bụrụ onye nke asaa. Ọ zọziri asọmpi n'egwuregwu Commonwealth nke 1978, na Canada, wee merie ọla ọcha na mbuli nke 322.5 kg. Edmond mechara sọọ mpi n'asọmpi
Egwuregwu Commonwealth nke 1982 na Brisbane wee mechie ọlaọcha, ebe ọlaedo na-aga onye Australia ibe ya bụ Dean Lukin.