Mezue ahịrịokwu na-esonụ: O mechara nke anọ na 1500 Mita na 1976 Summer Olympics, mechie nke anọ ọzọ na 5,000 m na 1980 Summer Olympics, ma mee 5,000 m ọkara-ikpeazụ na ya ikpeazụ Olympic anya na 1988 Summer Olympics. O nwetakwuru ihe ịga nke ọma na 1,500 m na European Athletics Championships: o meriri 1,500 m na 1979 European Athletics Indoor Championships, na n'èzí were ọla ọcha na ihe omume na
1978 European Athletics Championships. Ọ bụkwa onye mmeri 5,000 m na IAAF World Cup na 1981 ma ọ ghọrọ onye mmeri ụwa 5,000 mita na 1983 World Championships na Athletics.