As she looks forward to what could be her final race this season on the final day of the Diamond League season in Zurich on Thursday, double, double Olympic champion Elaine Thompson-Herah said she kind of surprised herself with the incredible success she has experienced this year.Since she won her first sprint double in 2016, the first woman to do so since Florence Griffith-Joyner at the Seoul Games in 1988, Thompson-Herah failed to win a medal at the 2017 and 2019 World Championships. However, at the Toyko 2020 Olympics this past summer, Thompson-Herah became the first woman in Olympic history to win back-to-back sprint doubles.