Olympics cycling: Sir Chris Hoy makes easy work of keirin heat

Great Britain's Sir Chris Hoy qualifies fastest in the first heat of the men's keirin, putting him safely through to the semi-final.

Hoy, who is looking to defend his Olympic keirin title and set a new British record of six Olympic gold medals, will now compete in the semi-final on Tuesday afternoon at the velodrome.

Watch a full replay of the men's keirin heats on the BBC Sport interactive player.

Available to UK users only.