Shane Lowry Splits With Long-Time Caddie Bo Martin
The pair, who won the 2019 Open Championship together, have split after four-and-a-half years
www.golfmonthly.comHere’s the latest I can share based on current public reporting up to 2025–2026, with a focus on Shane Lowry’s caddie situation.
- The most prominent, widely reported development over the past years was Lowry parting ways with his long-time caddie, Brian “Bo” Martin, in early 2023 after about four years together. The split was described as amicable, with Lowry’s management confirming the change and noting he would search for a new bagman.[2][3][4]
- In 2024 and 2025, coverage shifted to Lowry’s on-course results and occasional caddie-related anecdotes, including his use of different looper arrangements, but there’s no consistently cited report confirming a permanent replacement name beyond Darren Reynolds being mentioned in some outlets as having served as Lowry’s caddie at various points in the post-2023 period.[3][10]
- A number of outlets highlighted storylines around Lowry’s round-by-round performance and penalties in major events, with some articles noting changes in caddie teams as part of broader attempts to regain form, but explicit, up-to-date confirmations of a single, permanent current caddie at the moment aren’t uniformly documented in mainstream sources.[6][9][10]
If you want, I can search for the very latest updates from this week or summarize recent tournament weeks to see if there’s a newly stabilized caddie arrangement. I can also pull quotes or confirm any named caddies from official Tour pages or Lowry's management statements. Would you like me to fetch the freshest articles now?
Note: I don’t have live access in this moment to confirm a single, definitive current caddie name beyond what’s publicly reported in the sources above.[2][3][6]