Double Olympic champion Elaine Thompson-Herah was narrowly beaten by American Sha’Carri Richardson in the Women’s 100m at the Luzern World Athletics Continental Tour-Silver Meet in Switzerland on Tuesday.

In -2.0 second winds, Thompson-Herah ran 11.30 to narrowly finish behind Richardson (11.29). The USA’s Celera Barnes ran 11.40 for third.

Jamaica’s Natasha Morrison was victorious in the B-final in 11.42 ahead of Egypt’s Bassant Hemida (11.44) and Gambia’s Gina Bass (11.50).

On the Men’s side, World Championship semi-finalist Ackeem Blake ran 10.22 for third behind Commonwealth champion Ferdinand Omanyala of Kenya (10.18) and American World Championship silver medallist Marvin Bracy (10.17).