Koepka was seeking autographs and made his way to the old driving range at the course and then, somehow, into the parking lot. There he made his request of Mickelson and was turned down.
“He told me years later, I shouldn't have been in the parking lot, so fair enough,” Koepka said.
When pressed for details, Koepka was asked if he had ever reminded Mickelson of their early introduction, one long before the would be PGA Tour peers.
“I mean, I can't believe he doesn't remember the first time he ever said no to a kid, signing an autograph,” Koepka joked. “I told him, I think in 2014, I think we were playing a practice round at the British Open. I had to tell him. I was like, ‘Listen, man, you stiffed me, and I really didn't like you for a long time.’ ... He was typical Phil, right back at me. I shouldn't have been there. We can laugh about it now. I've got his autograph now.”
Mission accomplished — finally.
Mickelson acknowledged the oddity of now playing alongside golfers who once sought his autograph.
“It’s actually fun stories that a guy like Brooks Koepka, who’s won, what, three majors now recently, has been out here following as a kid,” Mickelson said. “It’s a little weird, but it's pretty cool, too, and to be able to play with him and see his greatness shine and to be a somewhat part of that or a witness to it as well as compete against it, it’s been fun.”