South Africa's Louis Oosthuizen has won the first European Tour golf event of the year for the fourth consecutive year, retaining his Volvo Golf Champions title at the Durban Country Club.
Oosthuizen carded a final round 68 for a 12-under-par total of 276, one stroke ahead of compatriot Branden Grace.
Oosthuizen, the 2010 British Open champion, has now won on the European Tour in five successive seasons and has started the season with a win on home soil for the fourth year running.
