Tiger Woods sprang a surprise at Augusta National on Sunday when he turned up without notice to play the back nine at the US Masters venue with his good friend and long-time mentor Mark O'Meara.
Woods spent 10 minutes practising at Augusta's revamped practice facility, speaking briefly to British World No 6 Paul Casey and 2003 US Open champion Jim Furyk.
The scandal-hit American world number one, who has been in virtual hiding since his stunning fall from grace at the end of last year, then embraced O'Meara on the 10th tee before the pair set off.
Wearing sunglasses, a purple-and-white striped shirt and khaki trousers, Woods was smiling and appeared to be in a very relaxed mood.
Also accompanied by his caddie Steve Williams, swing coach Hank Haney and around 15 security personnel, Woods shared a joke with a sheriff's deputy once the practice round was over.
"He played great," double major winner O'Meara said. "He's doing what he needs to do. He's going to be fine. I think he's just ready to get out there and start playing. He's one of the toughest guys mentally I've ever met.
In line with tradition on the Sunday before Masters week, neither the golfing media nor fans were permitted on the par-72 layout and Woods left the course without speaking to any reporters after completing nine holes.
As Williams trudged off the course after a glorious sun-splashed afternoon, he carried Woods's black golf bag which was notably bereft of any sponsor's names, bearing only the letters 'TW' in white with Tiger Woods written below.
Woods, widely viewed as the world's wealthiest athlete, was estimated to earn about $100 million a year in endorsement deals before the scandal led AT&T and Accenture to drop him as a spokesman. Other sponsors, however, stood by him.
The 34-year-old, a 14-times major champion, has not played competitive golf since his private life spectacularly unravelled at the end of last year.
Woods took an indefinite break from the game to try to repair his marriage amid revelations about his extra-marital affairs before announcing last month he would return at the Masters, which begin on Thursday.
Although Woods was the most marketable player in the game and drives up television ratings by around 50 percent when he competes, his image needs to be slowly rebuilt if he is to win back many of the fans he has lost over the last five months.
Unquestionably the greatest golfer of his generation and arguably the best of all time, Woods can expect to receive his fair share of biting retorts from the galleries, just as he has been lampooned by television chat-show hosts in recent months.
Although the fans at Augusta are known for their respect and are tightly controlled by officials, Woods said last month he was apprehensive about the reception he would get.
"I don't know. I'm a little nervous about that to be honest with you," he told ESPN.
"It would be nice to hear a couple of claps here and there. But I also hope they clap for birdies, too."