KUALA LUMPUR: World number one Martin Kaymer will lead a strong line-up of four Major-winners at this month’s $2.5 million Malaysian Open, organisers said.Last year’s PGA Championship winner will be joined by reigning British Open champion Louis Oosthuizen, 2005 US Open victor Michael Campbell and Todd Hamilton, who won the 2004 British Open, at the co-sanctioned event from April 14-17. – TOI