Geoff Huegill was the dominant butterfly champion during the early 2000s. He is a dual Olympic silver and bronze medallist, five times world champion, eight times world record holder, and five times Commonwealth gold medallist. After a four-year retirement, Geoff embarked on an ambitious comeback to competitive swimming in 2008. In 2010 he crowned this comeback with gold and silver medals at the Delhi Commonwealth Games. In 2010 he was voted Australian Sport Performer of the Year.