Ben Crenshaw provided the U.S. Masters with an unexpected blast from the past on Thursday, carding a one-under 71 to finish among the first-round leaders.
With the Augusta National stretched to 7,445 yards, the second longest course in major championship history, veterans like the 54-year-old American were expected to wilt.
Arnold Palmer played his final Masters in 2004 followed by Jack Nicklaus last year, leaving Crenshaw to become the standard bearer for golf's senior citizens at Augusta.
But the popular Crenshaw, who has not made the cut here since 1997, realises he can turn back the clock only so far.
"I doubt it," the twice former champion told reporters when asked if he thought a 54-year-old could win.
"I wish I could say it was different but it's doubtful. I've had my time here."
Crenshaw won the coveted green jacket for the first time in 1984 before producing an emotional victory 11 years later when he birdied 16 and 17 to beat Davis Love III by one stroke.
He dedicated that win to his mentor Harvey Penick, who had died a week earlier.
For many players, including holder Tiger Woods who shot an opening even-par 72, it came as no shock to see Crenshaw's name back among the contenders.
"It you're going to see it, it's going to be from a guy that understands how to play golf, which he does of course," said Woods who is bidding for a fifth green jacket.
"He doesn't hit the ball overly long any more but he's one of the greatest players who ever lived.
"I think experience helps on this golf course."
Crenshaw, however, was shocked to be so close to leader Vijay Singh (67).
"I felt I had a few miracles happen out there," said Crenshaw. "I have to chip and putt here, that's the only way I can get around.
"You have to hit a long ball here. It's definitely a young man's course.
"But that's where we are with the game. Not only here at Augusta but everywhere else, we're lengthening courses all over the globe.
"There's no other golf course like this anywhere. Never has been."