Morocco's Soufiane El Bakkali retained his Olympic 3000m steeplechase title on Wednesday to become just the third Arab to win double gold as world record holder Lamecha Girma suffered a worrying fall .
El Bakkali timed 8min 06.05sec for victory with American Kenneth Rooks taking silver in 8:06.41 and Kenya's Abraham Kibiwot claiming bronze (8:06.47).