May 3 (Reuters) - ⁠Gretchen Walsh bettered her own ⁠100m butterfly world record for the ‌third time in a year as she clocked 54.33 seconds in Fort Lauderdale, Florida, ​the same event where ⁠she became the ⁠first woman to breach the 55-second ⁠mark.

The American ‌world champion now owns the 13 fastest times ⁠in the event's history.

"Must be magic ​or ‌something out here... let’s make this ⁠an annual ​thing, shall we?," the 23-year-old Walsh posted on Instagram.