Swiss artistic Gymnast, Olympic Champion and World Champion. He won four Olympic gold medals, three silver medals and one bronze.
He won a bronze medal in the 1924 Olympics, his first Olympic competition.
He won four Olympic gold medals in the 1920s and 1930s.
He was the son of Juuse and Henrik Miez.
He took gold in gymnastics, as did American Gabby Douglas in 2012.