The Princess of Wales is taking another step in her return to public life following cancer treatment as she hosts her annual Christmas carol service at Westminster Abbey.

Paris Olympics organizers have issued health recommendations, but no restrictions, for dozens of athletes who tested positive for COVID-19 during the Games.

China is trying to fight fire with fire in the face of persistent doping allegations that have dogged its swimmers at the Paris Olympics.

In the wake of a Chinese doping scandal, Michael Phelps doubled down on his support for tougher sanctions — including a lifetime ban for anyone who tests positive.

Olympic swimmers spoke out about the Chinese doping scandal that has hung over these Paris Olympics as the events finished.

On the first sunny day of the Paris Olympics, the stars from the United States shined bright.

Nicolo Martinenghi won gold in the 100-meter breaststroke at the Paris Olympics, thrilling Italian fans and canceling out several of the main story lines going into the race.

For Nic Fink, this was a long time coming.

It was a night of firsts at the World Aquatics Championships.

Caeleb Dressel failed to qualify for the biggest swim meet of the year.

U.S. Open champion Emma Raducanu has been honored by Queen Elizabeth II in the British monarch’s annual New Year’s list following the teenager’s breakthrough performance at Flushing Meadows.

Katie Ledecky made more history for the U.S. in the pool.

Great Britain won the first mixed medley relay in Olympic history, finishing in world record time.

Adam Peaty cashed in as the surest bet at the Olympic pool, winning the 100-meter breaststroke to earn Britain's first gold of the Tokyo Games.

Adam Peaty successfully defended his gold medal title winning the 100m breaststroke, as American swimmers Michael Andrew and Andrew Wilson finished fourth and sixth.

Caeleb Dressel got started on his quest for six gold medals in swimming, while Katie Ledecky found herself in a very unusual position: Second place.

Follow along as we round up the action from Day 3 of the Tokyo Olympics swimming competition.

Look ahead to this evening's swimming finals.

In an upset, Japanese swimming star Seto Daiya missed the final of the 400m IM.

Clive Rose/Getty Images(CNN) - Americans Regan Smith and Caeleb Dressel claimed two of the five individual swimming world records that were set this week at the world championships in Gwangju, South Korea. The first of Phelps' records was broken by Hungarian swimmer Kristof Milak, 19, in the 200-meter butterfly with a time of 1:50.73, beating Phelps' 1:51.51 from Rome in 2009. Dressel, 22, broke the second of Phelps' records with a time of 49.50 in the 100-meter butterfly, topping the 49.82 Phelps also swam in Rome in 2009. The trend continued when Smith, 17, broke Missy Franklin's world record in the 200-meter backstroke with a time of 2:03.35. Phelps' lone individual world record left standing is the 400 meters in the individual medley.