Olga Kotelko, Canadian runner and softball player (born 1919)

Olga Kotelko

Canadian track and field athlete (1919–2014)

Olga Kotelko was a Canadian track and field athlete. She held over 30 world records and won over 750 gold medals in her age category for the Masters competition, age 90–95, and was considered "one of the world's greatest athletes" as a result. She held every track and field…