World No 1 tennis player Novak Djokovic is a six-time winner of the Rome Masters but on Wednesday he swapped his racket for a set of golf clubs to win the All-Star Match in the build-up to the 44th Ryder Cup.

The Serbian, who claimed a record-equaling 24th Grand Slam title by winning the U.S. Open this month, added yet another trophy to his cabinet on Wednesday, winning alongside a team that also included Gareth Bale, and was captained by legendary golfer Colin Montgomerie.

'It's such an honor, a golden opportunity for a once in a lifetime experience,' the nervous-looking 36-year-old said on the first tee surrounded by an enormous grandstand.

'Thanks to all the fans for coming and putting a bit of extra pressure on us on the first tee. It's a unique experience.'

With hundreds of fans in the stands and many more lining the fairway, Djokovic initially walked out to address his ball with a tennis racket, before switching to a driver.

After a couple of practice swings were greeted with cries of 'oles', he sent his ball down the first fairway, puffing out his cheeks with relief and thumping his heart.

Djokovic and England's Kipp Popert - the world's No 1 disability golfer - were up against Spain's F1 driver Carlos Sainz - who recently won the Singapore Grand Prix - and Italian G4D golfer Tommaso Perrino.

They won 3-1 with Djokovic's 'shot of the day' coming on the par-four 16th where he managed to drive the green from a slightly advanced tee -- earning loud cheers from the galleries.

'This is sporting greatness,' Djokovic jested as his ball stopped on the green. 'I was going to play safe but the crowd made me do it. 'It was one of the best shots I've ever hit.'

There were some duff shots too, including one failed attempt to hack out of the rough, but the Serb, who had some tips from former Real Madrid forward Bale and keen golfer before the contest, clearly enjoyed the change of scenery.

Although he admitted playing golf in front of large crowds was more daunting than battling on a packed Centre Court.

'I've never played golf in front of this many people, so considering my level I think I've played quite well.'

Elsewhere, there were some other huge stars taking their place on the course, with two big-name Americans in Super Bowl winner Victor Cruz and Hollywood actress Kathryn Newton teaming up.

They took on Dude Perfect's Garrett Hilbert and Italian Olympic surfer Leonardo Fioravanti.