The leaders have teed off on day 3 of the Volvo Champions event in Durban.

South Africa's Louis Oosthuizen has a one shot lead on 12 under par.

Shane Lowry heads the Irish challenge on 5 under. 

Michael Hoey's moved to 4 under after picking up six shots in his first 10 holes.

Padraig Harrington's 3 under while Darren Clarke's 1 over.