Racquetball is a racquet sport and a team sport played with a hollow rubber ball on an indoor or outdoor court. Joseph Sobek invented the modern sport of racquetball in 1950, adding a stringed racquet

Bud Muehleisen was an American dentist, racquetball and paddleball player from San Diego, California. A left-handed player, Muehleisen was part of the first class inducted into the Racquetball Hall of