Nia Ali
Nia Ali (born October 23, 1988) is an American track and field athlete who specializes in the 100 m hurdles, heptathlon, and other events. She is the 2016 Olympic Silver Medalist in the 100-meter hurdles, the 2019 World champion in the 100-meter hurdles, and twice in a row world indoor champion (2014 Sopot and 2016 Portland) in 60 meters hurdles.