Tags: Swimmer.
Nelson W. Diebel (born November 9 1970) is an American former competition swimmer Olympic champion and former world record-holder.Diebel won two gold medals at the 1992 Summer Olympics in Barcelona Spain. First he won the men’s 100-meter breaststroke setting a new Olympic record of 1:01.50 in the event final. Afterward he swam the breaststroke leg for the winning U.S.