'Blocking out the noise': Sha'Carri Richardson on her world gold-winning comeback - video

Sha'Carri Richardson won the women's 100m at the World Athletics Championships with a stunning run. Contesting her first major final, the American recorded a championship record 10.65 seconds as she overhauled Jamaica sprint rivals Shericka Jackson and Shelly-Ann Fraser-Pryce from lane nine. Richardson's success marks her comeback to the sport after a few difficult years. In 2021 she was among the favourites for gold in the event at the Tokyo Olympics, only for her dreams to go up in smoke when ...