Titmus and Doncic, protagonists of the conference in Tokyo 2020 | Video | CNN

On a new day of the Tokyo 2020 Olympic Games, two athletes stood out with great performances.

Australian swimmer Ariarne Titmus surprised the favorite in the women's 400m freestyle category, American Katie Ledecky, to take the gold medal.

For his part, the Slovenian Luka Doncic was key with a masterful performance of 48 points for his team to defeat Argentina in basketball.

Elizabeth Pérez brings all the Olympic events from Tokyo.