Olympic Heptathlon Star Annie Kunz Says Sports Science Helped Boost Performance : Shots Sports & Health Olympic Heptathlon Star Annie Kunz Says Sports Science Helped Boost Performance : Shots Paula G. Barbour August 4, 2021 Annie Kunz in the women’s heptathlon 100-meter hurdles during the Olympic trials in Eugene, Ore., in June.... Read More Read more about Olympic Heptathlon Star Annie Kunz Says Sports Science Helped Boost Performance : Shots