Amazon.com: The Danaher Diaries Volume 2: 100 More of John Danaher's Musings on Learning, Teaching, Strategy, and Mastery: 9781679667312: of the Art, Heroes: Books
Half Guard: BJJ Fundamentals - Go Further Faster by John Danaher – BJJ Fanatics
John Danaher - Guard retention instructional video released! The second installment of the BJJ FUNDAMENTALS: GO FURTHER FASTER - GUARD RETENTION video has been released today. The guard position is the foundation
Half Guard Passing and Dynamic Pins: BJJ Fundamentals - Go Further Faster by John Danaher