Dina Asher-Smith became the first British female to win a world sprint title when she took gold in the 200 metres final at the World Athletics Championships in Doha on this day in 2019.
Asher-Smith, then 23, set a British record with a time of 21.88 seconds that was enough to beat American Brittany Brown, upgrading the silver she had taken in the 100m final earlier in the meeting.
