Louis Oosthuizen wins Malaysian Open by three shots . The South African won the tournament for a second time in his career after winning last year's edition at Royal Melbourne Golf Club. Oosthuizen , who carded a stunning double eagle in his final round of the first major of the season , lost out to Watson after the American 's superb recovery shot on the second extra hole , but he has moved to second in the European Tour 's Race to Dubai after his recent fine displays . Final round 68 secures fifth European Tour win . Oosthuizen had 30-hour journey to Kuala Lumpur .
Louis Oosthuizen wins Malaysian Open by three shots . The South African won the tournament for a second time in his career after winning last year's edition at Royal Melbourne Golf Club. Final round 68 secures fifth European Tour win . Oosthuizen had 30-hour journey to Kuala Lumpur .