Both Elaine Thompson and Florence Griffith Joyner compete in which sport?
Elaine Thompson: Elaine Thompson (born 28 June 1992) is a Jamaican track and field sprinter. Florence Griffith Joyner: Florence Delorez Griffith Joyner (December 21, 1959 – September 21, 1998), also known as Flo-Jo, was an American track and field athlete.
i don't know