Collin Morikawa has made a new caddie change ahead of the Rocket Classic at Detroit Golf Club this week, bringing in former college teammate KK Limbhasut to carry his bag. This marks Morikawa’s second change in the 2025 season, reflecting ongoing adjustments as he seeks the right fit on the PGA Tour.
Morikawa, currently ranked fifth in the world, confirmed that Limbhasut will only serve as his caddie for this single event, temporarily replacing Joe Greiner. Morikawa and Greiner teamed up earlier this season, making five consecutive cuts, although Morikawa’s placements remained modest, including a tie for 50th at the PGA Championship and a tie for 42nd at the Travelers Championship in Connecticut.
The Complex Caddie Shuffle in the Golf World This Year
Golf insider Dan Rapaport highlighted the intricate patterns emerging among top players and their caddies in 2025. He noted the busy and interconnected shifts in caddie assignments, sharing on social media his observations of how several high-profile caddies and players have moved between teams in a relatively short time span.
“A particularly active year on the caddie front continues with Collin Morikawa parting ways with Joe Greiner after just 5 events. Greiner worked for Max Homa for years, then Justin Thomas for a sec. Collin’s old caddie JJ Jakovac is now working for Michael Thorbjornsen, who previously had Lance Bennett on the bag, who’s now working for Max Homa, who used to employ Greiner. You following?”
—Dan Rapaport, Golf Insider
This pattern illustrates the revolving door situation many players and caddies are experiencing, with Morikawa’s recent history serving as one example. Morikawa ended his long-term partnership with J.J. Jakovac on April 29, a collaboration that began when Morikawa joined the professional ranks in 2019. Jakovac was on the bag for all of Morikawa’s six PGA Tour wins, including the 2020 PGA Championship and the 2021 Open Championship. Morikawa’s latest victory came at the Zozo Championship in October 2023.
After parting with Jakovac, Morikawa enlisted Joe Greiner, who had recently finished working with Max Homa. Greiner carried Morikawa for five events before this latest change. Now, with the introduction of Limbhasut temporarily stepping in, Morikawa appears to be continuing the search for a stable caddie partnership as the season unfolds.
Reviewing Collin Morikawa’s 2025 PGA Tour Season Performance
Despite the caddie changes, Morikawa’s 2025 season demonstrates a series of consistent results across notable tournaments and majors. He began the season strong with two runner-up finishes—first at The Sentry and then at the Arnold Palmer Invitational. Over 13 events, he has made the cut in 12 and achieved seven finishes within the top 25.
Below are Morikawa’s recorded placements and earnings through his 2025 appearances:
- The Sentry: 2nd place, earning $2,160,000
- AT&T Pebble Beach Pro-Am: Tied for 17th, $272,000
- The Genesis Invitational: Tied for 17th, $270,714
- Arnold Palmer Invitational: 2nd place, $2,200,000
- THE PLAYERS Championship: Tied for 10th, $656,250
- Masters Tournament: Tied for 14th, $336,000
- RBC Heritage: Tied for 54th, $44,500
- Zurich Classic of New Orleans: Did not participate
- Truist Championship: Tied for 17th, $270,500
- PGA Championship: Tied for 50th, $40,674
- The Memorial Tournament: Tied for 20th, $250,667
- U.S. Open: Tied for 23rd, $161,489
- Travelers Championship: Tied for 42nd, $72,000
Implications of Another Caddie Change During a Critical Season Phase
As Collin Morikawa navigates the 2025 season with another temporary caddie swap, the need for stability in his support team becomes clear. The role of a caddie in golf extends beyond carrying clubs; it includes strategic advice, course management, and emotional support. Morikawa’s challenges in securing a long-term partner could influence his performance consistency moving forward.
The ongoing shifts also highlight a broader trend on the PGA Tour, where caddie-player relationships are evolving faster than in previous years. For Morikawa, finding the right caddie partnership remains crucial as he aims to build upon his strong starts and contend in major tournaments later in the season. Fans and analysts alike will be watching closely to see whether this week’s partnership with KK Limbhasut marks a short-term solution or merely a stepping stone to a new long-term collaboration.