Dee ihe ọzọ maka paragraf a - Doyle malitere ịgba judo mgbe ọ dị afọ 10, mgbe afọ atọ gasịkwara, ọ sonyeere ndị otu egwuregwu Judo nke Britain. Doyle gbara asọmpi na asọmpi mbụ nke World Judo Championship maka ụmụ nwanyị na 1980. Ọ bụ otu n'ime ndị judoka asaa n'emume ahụ, ma merie ọla nchara. Ọ bịara nke atọ na 1980 European Judo Championship, na nke abụọ na 1981 na 1982 European Judo Championship
Ọ dị mma. O meriri n'asọmpị n'okpuru kilogram iri ise na abụọ na 1982 World Judo Championships. N'afọ 1983, Doyle meriri asọmpi n'okpuru kilogram iri ise na abụọ na European Judo Championship na Genoa, Italy. Doyle aghaghị ịkwụ ụgwọ nke ya iji sọọ mpi na 1984 World Judo Championships; ọ ga-agbaziri ego nna ya. N'asọmpi ahụ, Doyle merụrụ ahụ n'ubu ya ma kpọga ya ụlọọgwụ.