BUDAPEST, Dec. 14 (Xinhua) -- World records fell one after another, be it in heats, semis, or finals on the fifth day of the World Aquatics Swimming Championships (25m).
On Saturday morning, in the women's 50m freestyle heats, Paris Olympic gold medalist Gretchen Walsh of the United States continued her streak and delivered an exceptional performance, clocking a time of 23.02 seconds to secure her place in the n
