Bernardo Faria - Its Time Guys! John Danaher's Leglock System Is Live!!! Click in the link on my bio to get yours! This will be the biggest launch in the BJJ History
Leglocks: Enter The System by John Danaher – BJJ Fanatics
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John Danaher DVD Instructional - Leg Locks: Enter The System
Enter the System: Complete John Danaher DVD Collection - BJJ World