BBC Sport - World Championships 2015: Marina Arzamasova wins women's 800m

Arzamasova secures gold in 800m

Belarus athlete Marina Arzamasova pips Canada's Melissa Bishop to 800m gold at the World Championships in Beijing.

Great Britain's Shelayna Oskan-Clarke finished in 5th in a time of one minute 58:99 seconds.

Available to UK users only.