Follow Duncan Ness on Instagram!
Check out Duncan's "Weight Cut Academy"!
Kickstart your grappling athleticism in just 30 days with my FREE training course: Grappler Accelerator🔥
Optimize your Health, Strength, and Performance in 2026!
Get 10% OFF Marek Health's Guided Optimization service!
Use code "SETTLAGE" at checkout!
00:00:00 - Intro
00:01:32 - How Duncan Got Into Jiu Jitsu & Studying Nutrition
00:04:41 - The Importance of Carbohydrates Post Training
00:10:33 - What To Eat BEFORE Training BJJ
00:19:38 - How To Properly Hydrate For Lifting Heavy & Rolling Hard
00:26:26 - Best Supplements For Jiu Jitsu Athletes
00:42:11 - How To Cut Weight For BJJ