Léon Marchand has broken one world record already in the 200-meter individual medley. He’ll try for a second on Sunday in the ...

Canadian shows while she will be one of the stars of the Los Angeles Olympics in 2028, but 12-year-old Yu shaping up to be ...

China's Yu Zidi, a 12-year-old phenom, finished fourth in three events at the World Championships, proving her future is ...

Betty Yu is an Emmy Award winning reporter, who joined KTVU in April 2024. She is a dynamic force in journalism, reporting on critical issues from public safety and community engagement to pop ...