Greg Louganis
Greg Louganis was a gold medalist at the 1984 Los Angeles Olympics (he was a favorite for the 1980 Olympics but was unable to compete due to the boycott by the United States). For his outstanding achievements as an amateur diver, he has received awards. Since then, he has served as a coach for the US diving teams in 2012 and 2016.
Nastia Liukin
Nastia’s parents were both highly qualified gymnasts, and she began gymnastics at the age of three after spending so much time in the gym. She was the world champion on the balance beam in 2005 and 2007 and the Olympic individual all-around champion in 2008.