Jon Ridgeon Jon Ridgeon Jonathan ("Jon") Peter Ridgeon (born 14 February 1967) is an English former athlete who competed mainly in the 110 metres hurdles and the 400 metres hurdles. In the 110m hurdles, he won the silver medal at the 1987 World Championships and the gold medal at the 1987 Universiade. He represented Great Britain at the 1988 Seoul Olympics and the 1996 Atlanta Olympics. Ridgeon was born in Bury St Edmunds, Suffolk. He won the 110 m hurdles at the European Junior Championship in 1985, ahead of his fellow British athlete Colin Jackson, who finished runner-up. Ridgeon then finished second
Dominican Republic at the Olympics the 400 meter hurdles. In the 2008 Summer Olympics Manuel Felix Diaz won a gold medal in Boxing and Gabriel Mercedes won silver in Taekwondo. At the 2012 Summer Olympics in London, Sanchez once again won a gold medal in the 400 meter hurdles. On the same night, Luguelín Santos won silver in the 400 metres to become the youngest ever Olympic medallist in the event. They are represented by Dominican Republic Olympic Committee. Dominican Republic at the Olympics The Dominican Republic first participated in the Olympic Games in 1964, when Alberto Torres de la Mota (""El Gringo" ") participated