Sweden's Ethiopian-born Abeba Aregawi won the women's 1500m title at the World Athletics Championships on Thursday.
Aregawi, who was only cleared to run for Sweden in December 2012, six months after receiving Swedish citizenship, clocked 4min 02.67sec.
American Jennifer Simpson, the defending world champion, took silver in 4:02.99 with Kenyan Hellen Onsando Obiri claiming bronze (4:03.86).