Qin breaks record for clean sweep as O'Callaghan claims double mb.com.ph - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from mb.com.ph Daily Mail and Mail on Sunday newspapers.
FUKUOKA, Japan (Reuters) - Australia's Mollie O'Callaghan stormed to victory in the women's 100 metres freestyle race at the World Aquatics Championsh.