Video: Ariarne Titmus hands Katie Ledecky first Olympic loss in 400

Ariarne Titmus, left, of Australia wins the final of the women's 400-meters freestyle ahead of Katie Ledecky, of the United States, at the 2020 Summer Olympics, Monday, July 26, 2021, in Tokyo, Japan. (AP Photo/David J. Phillip)
Ariarne Titmus, left, of Australia wins the final of the women's 400-meters freestyle ahead of Katie Ledecky, of the United States, at the 2020 Summer Olympics, Monday, July 26, 2021, in Tokyo, Japan. (AP Photo/David J. Phillip) (Copyright 2021 The Associated Press. All rights reserved)

Australia’s Ariarne Titmus ran down Katie Ledecky in the 400-meter freestyle, handing Ledecky her first-ever Olympic silver in an individual event.

Titmus went 3:56.69 and Ledecky touched in at 3:37.36.