A simple equipment change nearly produced one of the most historic moments in LPGA Tour history.
Lydia Ko debuted a new Scotty Cameron T12 prototype putter during Thursday's opening round of the Ford Championship in Chandler, Arizona, and the results were immediate and spectacular. The 28-year-old veteran carded a career-low 61 that brought her tantalizingly close to matching Annika Sorenstam's legendary 59 from 1999.
The magic began early when Ko's playing partner, Lottie Woad, noticed the equipment change after Ko drained her opening birdie putt. When Woad commented on the new flatstick, Ko responded with characteristic understatement.
"I holed the first one, so it was a good start," Ko said.
That first birdie proved to be just the beginning of an extraordinary putting display. Ko continued her hot streak with three more consecutive birdies to open her round, including what she described as "the longest putt I've holed in a while" - a 40-footer on the par-4 13th hole.
"Four birdies in her first four holes was something Ko — a 28-year-old with 23 LPGA wins and three major titles — said she'd never done before," according to the round recap.
The birdie barrage continued throughout her round on the Cattail course at Whirlwind Golf Club. Ko added birdies on holes 16 and 17 to shoot an opening nine of 30, then maintained her momentum with more birdies on holes 1, 2, 5, and 6 of her back nine.
Standing at 10-under through 15 holes, Ko suddenly realized she was in rarefied air. The magical number of 59 - achieved only once in LPGA history by Sorenstam 25 years ago - was within her grasp with just three holes remaining.
Despite the magnitude of the moment, Ko maintained her composure and perspective.
"It was just more like, oh, it's really cool to be in this position," Ko said. "I think like as every golfer, when things go well you also think about the things that could go terribly wrong."
The dream of 59 effectively ended on the par-5 7th hole, where Ko made par from approximately seven feet. She aimed her birdie attempt inside right but came up short.
"Honestly, I think I hit it a touch too soft and it broke a little bit more than I thought," she explained. "That would've been nice to hole that one, but who knows, maybe if I holed that one I might not have holed the other two."
"I felt very calm," Ko reflected after her historic round. "I think when you're in the zone you're just focused and there is not as many external thoughts going in and out of your head. You're just focused on what shot you have in front of you and then — and not get too carried away about the outcome of it."
The catalyst for Ko's exceptional performance was her decision to switch putters, a move that surprised even her equipment representatives. Ko had been using a Scotty Cameron P5 GSS Tour CS prototype before making the change to the T12 model.
"It's very unusual for me to change out of my putter," Ko admitted, noting that her Scotty Cameron representatives were caught off guard by the switch.
The T12 prototype has been generating buzz on professional tours, first appearing on the PGA Tour approximately a month ago and drawing significant interest from players seeking an edge on the greens.
Ko's immediate connection with the new putter was undeniable, though she remained cautiously optimistic about the long-term relationship.
"Maybe it's a honeymoon phase, who knows," she said. "But you take an easy day like this on any occasion."
With her career-low round in the books, Ko will look to continue her exceptional form when she tees off Friday at 12:39 p.m. local time. Whether the T12 prototype can sustain its magic beyond the honeymoon phase remains to be seen, but Thursday's performance certainly validated Ko's bold equipment decision at the most opportune time.