Mezue ahịrịokwu na-esonụ: David John Black (amụrụ 2 Ọktọba 1952) bụ nwoke lara ezumike nká onye Britain na-agba ọsọ ogologo oge. Ndị isi ojii na-asọ mpi n'asọmpi
marathon na 1980 Summer Olympics. Ọ nọchitere anya England ma merie ọla ọcha na mita 10,000 na ọla nchara na mita 5,000, na 1974 British Commonwealth Games na Christchurch, New Zealand. Afọ anọ ka e mesịrị, ọ nọchitere anya England na mita 10,000, na 1978 Commonwealth Games na Edmonton, Alberta, Canada.