Perfect 10 (gymnastics) same competition, in the vault and floor exercise. Comăneci's coach, Béla Károlyi, having defected to the United States in 1981, subsequently coached Mary Lou Retton to gold at the 1984 Olympics in Los Angeles, where she scored 10s in the vault and floor exercise. The first man to score a perfect 10 in Olympic competition was the Russian Alexander Dityatin, who received the score in the vault on the way to a record-breaking eight medals in the 1980 Olympics in Moscow. Among other men to achieve the score was Comăneci's future husband, Bart Conner, who received two 10s in Los
Timeline of women's sports and was the first gymnast to be awarded a perfect score of 10 in an Olympic gymnastic event. 1976 – Women's rowing was added to the Olympic Games programme at a distance of 1000 metres. 1977 – The American Janet Guthrie was the first woman to compete in the Indianapolis 500 and the Daytona 500, and the first woman to lead a NASCAR Winston Cup Series (now Sprint Cup Series) event. 1977 – The American Shirley Muldowney was the first woman to win a (in the first of three) NHRA Winston Drag Racing Series, in the Top Fuel category. 1979