US swimmer equals Phelps' record of most world c'ship golds
American swimmer Caeleb Dressel equalled compatriot Michael Phelps' 2007 record of most golds at the World Aquatics Championships, winning his seventh gold in the competition on Sunday. The 20-year-old won four golds in 48 hours, also becoming the world's first swimmer to claim three world golds in one night. USA won 38 medals, five times more than second-placed Britain.