Behind every great golfer stands a great caddie—and for J.J. Spaun, that caddie is Mark Carens. A steady veteran with decades of experience, Carens has played an essential role in Spaun’s rise from underdog to U.S. Open champion.
The Journey Together
J.J. Spaun teamed up with Mark Carens in April 2021, marking the beginning of a transformative phase in his career. Carens, already an established figure on the caddie circuit, brought strategic insight and calm guidance that helped Spaun clinch his first-ever PGA Tour victory at the Valero Texas Open in 2022.
Their synergy truly shone in June 2025, when Spaun won his first major title—the U.S. Open at Oakmont—capping off an unforgettable performance that included a stunning 64-foot birdie putt on the final hole.
Mark Carens: Personal Details
| Field | Information |
|---|---|
| Full Name | Mark Carens |
| Hometown | Wellesley, Massachusetts |
| Background | Former professional mini-tour player; won the Boston Open in 1993 & 1995 |
| Started Caddying | 2002, on the Korn Ferry Tour |
| Past Players | Aaron Baddeley, Bubba Watson, Si-Woo Kim, Brendon Todd, Morgan Hoffmann |
| Joined Spaun | April 2021 |
| First Win with Spaun | Valero Texas Open, 2022 |
| Major Victory | U.S. Open, 2025 |
| Estimated Earnings | ~$430,000 (from Spaun’s $4.3M U.S. Open win) |
Why He’s More Than Just a Caddie
Mark Carens has proven to be far more than someone who carries clubs. His deep experience with PGA players like Bubba Watson, his familiarity with course management, and his calm demeanor in high-pressure situations make him a critical part of Spaun’s team.
At the 2025 Players Championship, Carens was credited with helping Spaun stay focused during a playoff finish, famously telling him to “stay in the moment.” That mindset carried through the season and into the U.S. Open, where Spaun rallied from a tough start to make history.
Carens’ ability to manage both the technical and emotional aspects of the game has earned him praise from peers and fans alike.
A Celebrated Partnership
The bond between Spaun and Carens was on full display after the U.S. Open victory. Their emotional embrace and shared celebration—highlighted by caddie legend Jim “Bones” Mackay handing Carens the 18th-hole flag—symbolized a hard-earned triumph not just for the golfer, but for the entire team.
Conclusion
Mark Carens exemplifies the vital, often unseen role of a professional golf caddie. His partnership with J.J. Spaun continues to thrive, delivering results on the sport’s biggest stages. As Spaun’s career reaches new heights, expect to see Carens right there beside him—charting the course, calming the nerves, and celebrating every win.
