World Athletics Championships: Shericka Jackson Wins Women's 200m Gold
Jackson set a championship record of 21.45 second
the second fastest time ever run over the distance, for a first individual world title at Hayward Field, Eugene
Newly-crowned 100m gold medallist Fraser-Pryce took silver in 21.81sec
Defending champion Dina Asher-Smith of Britain claiming bronze (22.02).