Mr Singh was not a professional runner when he was young but a farmer in Punjab, India.

BBC: 'Oldest marathon man' Fauja Singh runs last 10km race

Fowler, who was the world's top amateur for 36 weeks, lost a playoff in his second tournament as a professional and has been runner-up three times on the main U.S. tour.

CNN: Fowler finally comes of age with first PGA Tour title

Wilson, 28, has finished runner-up on the Tour on no less that eight occasions since becoming a professional in 2005, most recently losing out in a play-off to Sergio Garcia at the HSBC Champions.

BBC: Wilson moves ahead in Hong Kong