What is u20 world championships?

The U20 World Championships is an international tournament for men's under-20 national basketball teams, organized by FIBA (International Basketball Federation). The tournament, which started in 1979, is held every two years and is the second-largest basketball competition for men's youth teams after the Olympics. The tournament features 16 teams from around the world, with the host nation and the continental champions qualifying automatically. The teams are then divided into four groups of four, with the top two from each group advancing to the knockout stage. The reigning champions are the United States, who have won the tournament a record 8 times, followed by Serbia (5) and Australia (4). The U20 World Championships provide a platform for emerging talent to showcase their skills on a global stage and often serve as a breeding ground for future NBA stars.