Triangle Prevention and Early Posture Escape
Use this rule any time you're inside someone's guard—it prevents most triangle entries. When caught early with ankles just crossed, immediate posture and specific hand positioning break the position before it locks. The prevention rule eliminates the setup; the posture escape attacks the incomplete lock.
5 steps
· save to drill into each- 1Follow the two-hands rule: keep both hands above or outside the legs, OR both hands under the legs—never one over and one under0:20
- 2When caught with ankles crossed but not locked, immediately posture up with head up, eyes up, and body extended1:28
- 3Reach up with both hands and pull the top leg open to break the crossed ankles1:50
- 4Lock both hands together, push down on opponent's belly, and look up at the ceiling2:00
- 5In gi, grip the pants at the back and grip the lapel to create sandwich pressure2:22
From the source video

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Then the round started — and you forgot it.