Nigeria’s Tobi Amusan won her third consecutive Diamond League title after coming out tops in the women’s 100m hurdles at the Prefontaine Classic, Hayward Field, USA.
Amusan beat a strong field over the final hurdles, posting in a season-best 12.33.
Jasmine Camacho-Quinn of Puerto Rico was second in 12.38 and Keni Harrison of the USA was third in 12.44.
World champion Danielle Williams of Jamaica finished fourth in 12.47.
For Amusan, the world record holder in the event, the victory brings a triumphant close to what has been a difficult summer.