雪莉卡·杰克逊 Shericka Jackson

Shericka Jackson is a Jamaican sprinter specialising in the 400 metres. She won bronze medals at the 2016 Olympics, 2015 World Championships and 2019 World Championships in the event. At the same competitions, Jackson added medals in the 4 x 400 metres relays, taking a silver, a gold and a bronze, respectively. She earned also a gold medal in the 4 x 100 metres relay at the 2019 World Championship.