BBC Online :
Dina Asher-Smith won the 200m in a season’s-best time of 22.06 seconds at the Diamond League meeting in Florence.
Asher-Smith, the 200m world champion, powered to a commanding victory – her time 0.03secs outside the fastest this year, run by Shaunae Miller-Uibo.
The Briton, 25, has already won twice in the 100m this season as she builds towards the Olympic Games in Tokyo, which begin in July.
Laura Muir came third in a stunning 1500m race won by Sifan Hassan.
Britain’s European champion Muir, Kenya’s Olympic champion Faith Kipyegon and world champion Hassan of the Netherlands were all in contention in the final lap.
