Farah seals distance double-double
Britain's Mo Farah became the first man since Finland's Lasse Viren in 1976 to retain two Olympic distance titles when he won the 5000m on Saturday.
After retaining the 10,000m title last week, Farah produced an exemplary race to win a second 5km gold in 13min 03.30sec.
Kenyan-born American Paul Chelimo claimed silver in a personal best of 13:03.90 while Ethiopian Hagos Gebrehiwet took bronze (13:04.35).