Samuel Kamau Wanjiru at the Nyahururu Law Courts on December 30, 2010 where he was charged with threatening to kill his wife. Photo/JOSEPH KURIA

Samuel Wanjiru enjoys his moment of glory after bagging Olympic marathon gold at the Birds Nest in Beijing on August 24, 2008. Photo/MOHAMMED AMIN

Olympics champion Samuel Wanjiru's residence in Nyahururu where he apparently fell from the top floor on May 16, 2011. Photo/FILE

Samuel Wanjiru reflects in victory during the Olympics marathon race at the Birds Nest in Beijing in August 2008. He won a gold medal. Photo/FILE

Marathon gold medallist Samuel Wanjiru (right) is congratulated by President Mwai Kibaki on August 29, 2008 as the First Lady Lucy Kibaki and Vice President Kalonzo Musyoka look on at the Treasury Square gardens, soon after the Olympic team arrived in Mombasa from Nairobi. Photo/FILE

Samuel Wanjiru of Kenya runs on his way to win the men's elite group in the 2009 London Marathon on April 26, 2008. Photo/FILE

Samuel Wanjiru (L) of Kenya leads Tsegay Kebede of Ethiopia to win the men's elite group in the 2009 London Marathon on on April 26, 2008. Photo/FILE

Sportsman of the year Samuel Wanjiru and sportswoman of the Pamela Jelimo display their trophies during the SOYA awards on September 24, 2009. Photo/FILE

Samuel Wanjiru breaks the tape in victory during the Olympics marathon race at the Birds Nest in Beijing on August 24, 2008. Photo/FILE