The Jamaican sprinter Usain Bolt has continued his unstoppable streak of form with a comprehensive win in the 100 metres at the Zurich Golden League meeting.
Bolt, who set an unprecedented three world records en route to Olympic 100m, 200m and 4x100m relay golds, beat a field that included six of the Olympic finalists plus 200m silver medallist Shawn Crawford.
The 22-year-old timed 9.83sec which is the 14th fastest time ever.
