Arsen Galstyan of Russia won the Olympic men's 60-kilogram judo gold medal on Saturday. Galstyan defeated one of the favorites, Hiroaki Hiroaka of Japan, to take the division and then his first Olympic medal. Galstyan won the final in less than a minute with an ippon score, judo's equivalent of a knockout. He previously won a bronze at the judo world championships. (For more sports news and updates, follow Ahram Online Sports on Twitter at @AO Sports and on Facebook at AhramOnlineSports)