Katie Ledecky, the most decorated U.S. female Olympian in history, wrote about her journey to her POTS diagnosis and initial decision to keep it private in her book “Just Add Water: My Swimming Life.”

U.S. swimmer Katie Ledecky says she joined the school marching band while attending Stanford. But after a week of practices the nine-time Olympic gold medalist decided to leave the band.

Team USA topped the swimming charts with 28 total medals at the 2024 Paris Olympics. Here are the top moments featuring Katie Ledecky and more.

U.S. swimmer Katie Ledecky discusses her future plans and if Los Angeles for the 2028 Olympics is in the mix.

After becoming the second woman ever to win nine gold medals at the Olympics, Katie Ledecky said she can finally let herself relax.

Stars Simone Biles, Katie Ledecky and Ryan Crouser were among the United States’ gold medalists on Day 8 of the Games.

Katie Ledecky won her fourth consecutive gold medal in the 800m freestyle on Saturday.

Katie Ledecky won her fourth consecutive gold medal in the 800m freestyle, holding off Australia’s Ariarne Titmus at the Paris Olympics.

Katie Ledecky swam to even more history on Day 8 of the 2024 Paris Olympics.

American swimmer Katie Ledecky won gold Saturday in the women’s 800m free swim.