Briana Williams

Briana Nichole Williams (born March 21, 2002) is an American-born sprinter competing for Jamaica in the 100 metres and 200 metres. She became the youngest athlete to win the women's 100 metres and 200 metres double at the 2018 World Under-20 Championships in Tampere at age 16.

She holds the girls' 100 metres age-15 world record with a time of 11.13 seconds, set in March 2018. She is the Jamaican under-18 and under-20 record holder in the women's 200 metres, and was Jamaica"s under-18 and under-20 record holder in the women's 100 metres with personal bests of 22.50 seconds and 10.97 seconds respectively. Provided by Wikipedia