Mezue ahịrịokwu na-esonụ: Mark Robert Conover (amụrụ May 28, 1960 na Contra Costa County, California) bụ onye America na-agba ọsọ ogologo oge na onye nchịkwa. Ọ bụ onye ama ama maka mmeri ya na-atụghị anya ya na 1988 United States Olympic Trials marathon, na-eme ka ọ ruo eruo maka
1988 Summer Olympics na Seoul, South Korea, ebe ọ bụ onye otu U.S. Team. Oge mmeri ya bụ 2:12:26 n'asọmpi Olympic bụ nke kacha mma ya.