Katie Ledecky posted the fifth-fastest 1,500-meter freestyle time in history in winning the gold medal at the swimming world championships in Singapore on Tuesday.

Katie Ledecky has ceded a tiny bit of ground in other events, but she’s still unbeatable in the 1,500-meter freestyle.

Katie Ledecky returned to the top of the podium at the World Aquatics Championships after delivering a gold medal-winning ...

The U.S. swimmer wins her 22nd world championships gold medal by dominating a race she hasn’t lost since she was 13 years old ...

It was Ledecky’s second medal in these games after taking bronze in the 400 free behind Canadian Summer McIntosh.

Katie Ledecky extended her 15-year win streak in the 1500m freestyle and broke career medal ties with Michael Phelps and Ryan ...

American swimming star Katie Ledecky won yet another 1,500-meter freestyle world title in Singapore, her sixth victory in the ...

Nobody swims the 1500m freestyle better than Katie Ledecky. The American turned in yet another dominant performance Tuesday, ...

Katie Ledecky leads Team USA at the swimming world championships with high hopes in the 1,500-meter freestyle. Despite early setbacks due to illness, the team remains a strong gold-medal contender.

The American swimming star cruised to a win Tuesday in her signature event. Only Michael Phelps now has more world ...

Katie Ledecky leads the Americans on Tuesday at the swimming world championships, where the United States is the gold-medal favorite in four of the five finals on Day 3.

McIntosh is aiming to win five gold medals in individual events at the worlds in Singapore, and the first one came Sunday in ...