Cosmas Silei

Cosmas Silei (born 10 September 1948) is a Kenyan former middle distance runner who competed in the 1972 Summer Olympics.^[1]

References

All-Africa Games champions in men's 800 metres

1965: Wilson Kiprugut (KEN) 1973: Cosmas Silei (KEN) 1978: James Maina Boi (KEN) 1987: Billy Konchellah (KEN) 1991: William Tanui (KEN) 1995: Arthémon Hatungimana (BDI) 1999: Japheth Kimutai (KEN) 2003: Samwel Mwera (TAN) 2007: Abubaker Kaki Khamis (SUD) 2011: Taoufik Makhloufi (ALG)