Who Is Brooke Henderson's Caddie?
Since turning professional, the Canadian has had her older sister, Brittany, on the bag
www.golfmonthly.comBrooke Henderson has switched caddies for 2026 due to her sister Brittany's pregnancy, with Brittany stepping back from the bag for most of the year and veteran caddie John Killeen taking over in Orlando and beyond. Several outlets confirm that Brittany will caddie for the season opener, then pause her duties while preparing for the baby, and that Killeen will handle the bag during most of the year.[1][2][3][4]
Key points you may want to know:
- Season opener: Brittany will caddie at the Hilton Grand Vacations Tournament of Champions in Orlando, Florida.[3][1]
- 2026 plan: Brittany's absence is expected for most of the season; John Killeen is the primary replacement on the bag.[2][3]
- Context: Brooke and Brittany have worked together since 2016, a long-running sister-caddie partnership that produced many wins; this marks a significant shift for Brooke.[4][1]
Illustration of the change:
- Before 2026: Brittany on the bag for 10+ years.
- 2026 opener: Brittany caddie for one event.
- Remainder of 2026: John Killeen on the bag, with Brooke adjusting to a new on-tour dynamic.
If you’d like, I can pull the latest statements from specific outlets or lay out a quick timeline of Brooke Henderson’s 2026 events with the new caddie arrangement.
Citations:
- Brooke Henderson to debut new caddie as sister prepares for first child.[1]
- Brooke Henderson temporarily split with long-time caddie.[2]
- Brooke Henderson Will (Temporarily) Split From Her Caddie.[3]
- Brooke Henderson’s sister to relinquish caddie duties after LPGA season opener.[4]