Hannah Wilson on her way to winning the 100m butterfly in the 50th Festival of Sport Swimming Championships at Shing Mun Valley complex. But her time of one minute and 2.13 seconds was not good enough to attain the Olympic B qualifying standard of 1.01.43. Sze Hang-yu was second in 1.03.00. Wilson, who reached the B standard in the 100m freestyle at the world championships in Melbourne, also won the 50m freestyle.