With organizers desperate to avert the constant threat of more bad weather and finish the tournament on time, Garcia promptly returned to the first tee shortly after and fired a flawless 3-under 68, cruising to victory with 10 straight pars as his rivals floundered in the stifling humidity.

“It may have looked easy, but it wasn’t easy. You still have to hit a lot of good shots out there,” Garcia said. “It’s always great to start with a win, to do it here at this golf course against a good field in Asia on conditions that weren’t easy. Hopefully I can ride on this momentum.”

Garcia’s closest rivals at the end were Japan’s Satoshi Kodaira (71) and South African Shaun Norris (70). Both birdied the last hole to share second spot but neither was ever close enough on the last day to challenge the leader.

“I could not reach Sergio. I was thinking, 12 or 13 under for the win, but he went beyond that,” Kodaira said.

Jazz Janewattananond (71) and his fellow Thai Danthai Bonnma (73) finished equal fourth at 8-under, earning themselves a spot in this year’s British Open, while American Sean Crocker, who was given an invitation to the event after turning pro late last year, also won a place at Carnoustie by finishing in a tie for sixth.

Garcia made just three bogeys in 72 holes and his victory provided the 38-year-old with the 33rd title of his professional career and his sixth on the Asian Tour.

He has also won three titles in the last 12 months, including the Masters, and his game looks to be in better shape now than it was a year ago.

He credits the Singapore Open as having played a part in toughening him up for Augusta National because of the steamy conditions and the testing stop-start nature of the tournament, which is regularly stopped because of inclement weather.