1. Haile Gebrselassie
Haile Gebrselassie: is an Ethiopian long-distance track and road running athlete. He won two Olympic gold medals over 10,000 metres and four World Championship titles in the event. He won the Berlin Marathon four times consecutively and also had three straight wins at the Dubai Marathon. Further to this, he won four world titles indoors and was the 2001 World Half Marathon Champion. Haile had major competition wins at distances between 1500 metres and the marathon, moving from outdoor, indoor and cross country running to road running in the latter part of his career.