Canadian swimming sensation Summer McIntosh won the 200-metre individual medley for her second gold medal at the swimming world championships. McIntosh is looking to match Michael Phelps’ record of five individual golds at a single world championships.

Huske, the Olympic 100m fly gold medalist, was among the U.S. swimmers who became sick at a pre-worlds training camp in Thailand. A majority of U.S. swimmers were affected to varying degrees by acute gastroenteritis, or a stomach bug.