Canadian swimming sensation Summer McIntosh wrapped up the world championships in Singapore with four golds and one bronze medal. McIntosh is now the third swimmer to win five individual medals at a world championships.

Katie Ledecky, who won Saturday’s 800m free, is the only other female swimmer to claim four individual golds at a worlds (200m, 400m, 800m, 1500m frees in 2015). Swede Sarah Sjostrom is the only other female swimmer to earn five individual medals at one worlds (2019).

Canadian swim star Summer McIntosh won the women's 400-metre individual medley for her fourth gold medal of the world championships in Singapore, capping one of the most dominant weeks in the sport's history.