Sun Yang claims record sixth gold at swimming world champs . Franklin part of victorious U.S. team in 4x100 Franklin relay . U.S. 's Sun Yang wins third gold in men 's distance events . France won two golds on the final day , with Camille Lacourt taking the men 's 50m backstroke before their men 's medley team took advantage of the mistake by the U.S. team . Missy Franklin beaten in women 's four m breaststroke final .
Sun Yang claims record sixth gold at swimming world champs . Franklin part of victorious U.S. team in 4x100 Franklin relay . U.S. 's Sun Yang wins third gold in men 's distance events . Missy Franklin beaten in women 's four m breaststroke final .