When two legends share the fairway, history is often made. That was precisely the case at the 2000 PGA Championship at Valhalla, where a young Tiger Woods was paired with the game's reigning king, Jack Nicklaus. For fans, it was a dream matchup; for Nicklaus, it was a moment of profound realization.

In a recent interview for The PGA Championship's YouTube channel, Nicklaus reflected on that pivotal round. "I played with Tiger and I realized that it was time to pass the baton," he revealed. "He played so well, I'm sitting there, I said, 'Okay, now I understand who Tiger Woods is, and I can't compete against him anymore.'"

This wasn't just a gracious concession. At 60 years old, Nicklaus missed the cut by a single stroke—a remarkable effort. But Woods, at the peak of his powers, was on a historic run. He went on to win that PGA Championship in a playoff, capturing his third consecutive major title. Eight months later, he would complete the "Tiger Slam" by holding all four major trophies at once.

The 2000 PGA Championship stands as a symbolic changing of the guard. While Woods' 15 major titles ultimately fell short of Nicklaus' record 18, that week at Valhalla cemented a truth both men understood: a new era, defined by Tiger's transcendent talent, had officially begun.