István Szívós Jr.

István Antal Szívós, also known as István Szívós Jr. was a Hungarian water polo player. He competed in four consecutive Olympics in 1968–1980 and won a medal in each of them, becoming one of eight male athletes who won four or more Olympic medals in water polo. He also won six gold or silver medals at world and European championships and nine national titles. Between 1966 and 1980 he played 308 international matches for Hungary. In 1996 he was inducted to the International Swimming Hall of Fame, one year earlier than his father István Sr., who won Olympic gold medals in water polo in 1952 and 1956.