BBC Sport - World Swimming: Sarah Sjostrom sets new 100m butterfly record
Sjostrom sets new 100m butterfly record
- From the section Swimming
Sweden's Sarah Sjostrom sets a world record in the 100m butterfly, clocking a time of 55.74 seconds to beat the previous best by 0.24 seconds.
Canada's Katerine Savard was second, with China's Chen Xinyi third. The final takes place on Monday in Kazan, Russia.