Éva Székely

Éva Székely (3 April 1927 – 29 February 2020) was a Hungarian swimmer. She won the gold medal at the 1952 Summer Olympics in Helsinki and the silver medal at the 1956 Summer Olympics, set six world records, and won 44 national titles. She held the first world record in the 400 m individual medley in 1953. Provided by Wikipedia