As the defender maintaining the body lock, your objective is to prevent the opponent from establishing inside position with their arms through pummeling. This requires constant awareness of their arm movement, immediate grip tightening when you feel pummel attempts, and the ability to transition to higher-value control positions when the body lock becomes compromised. The body lock is inherently transitional, so your defense against pummeling should be integrated with your offensive plan rather than treated as a purely reactive holding pattern. Reading pummeling attempts early and converting them into opportunities for back takes or throws represents the highest level of body lock defense.
Opponent’s Starting Position: Body Lock (Bottom)
How to Recognize This Attack
- Opponent’s elbow begins pressing inward against the inside of your forearm in a rotational motion
- Opponent rotates their hips 30-45 degrees to one side, creating visible space at their waist on the opposite side
- Opponent lowers their level by bending their knees more deeply than defensive base requires, signaling the drop level pummel variant
- Opponent’s arm begins threading between your forearm and their ribcage with a circular scooping motion
- You feel decreasing pressure from the opponent’s torso against your chest as they create rotational space
Key Defensive Principles
- Maintain constant chest-to-back seal to eliminate the space needed for pummel entries
- Squeeze elbows tight against your own ribs to minimize gaps between your arms and the opponent’s torso
- React to the first pummel attempt immediately rather than waiting to see if a second follows
- Convert defensive grip adjustments into offensive transitions rather than simply re-locking
- Drive forward hip pressure continuously to keep the opponent’s weight on their toes and posture broken
- Transition to back control or execute a throw when pummeling attempts compromise your lock
Defensive Options
1. Squeeze elbows inward and tighten chest seal to close the space before the pummel entry completes
- When to use: At the earliest recognition of a pummel attempt, before the opponent’s elbow has fully entered inside your grip
- Targets: Body Lock
- If successful: Opponent’s pummel is blocked and you maintain full body lock control with opportunity to immediately attack
- Risk: If the squeeze is too late, your tightening may trap their arm inside your grip in a worse configuration
2. Release and re-lock grip at a lower position on the opponent’s torso when you feel their arm threading inside
- When to use: When the opponent has partially completed a pummel entry and your original grip level is compromised
- Targets: Body Lock
- If successful: New grip position below the pummel entry restores full body lock control at a lower, mechanically stronger position
- Risk: The momentary grip release creates a window where the opponent can explosively separate before you re-lock
3. Transition to back control by inserting hooks and establishing seatbelt grip when the body lock is being compromised
- When to use: When the opponent has successfully inserted one arm inside your lock and your body lock is deteriorating
- Targets: Back Control
- If successful: Convert the weakening body lock into a higher-value back control position before the opponent completes their escape
- Risk: If the transition is too slow, the opponent breaks free to neutral clinch before you can establish hooks
4. Execute immediate mat return or throw when you feel the opponent begin their pummeling sequence
- When to use: When you recognize early pummeling setup movements and still have strong grip control with explosive potential
- Targets: Back Control
- If successful: Opponent is taken down before completing the escape, and the mat return often results in back control or dominant top position
- Risk: Failed throw attempt may accelerate the opponent’s escape if your grip loosens during the throwing motion
Best-Case Outcomes for Defender
→ Body Lock
React immediately to the first pummel attempt by squeezing elbows inward and driving forward hip pressure. Close all space before the opponent’s arm can thread inside your grip. Then immediately attack with a throw or mat return to punish the failed escape attempt.
→ Back Control
When the opponent’s pummeling creates enough movement to partially compromise your body lock, convert the deteriorating lock into back control by inserting hooks and transitioning to seatbelt grip. Use the opponent’s own escape movement to create the space needed for hook insertion.
Test Your Knowledge
Q1: What is the earliest recognition cue that your opponent is attempting a pummeling escape? A: The earliest cue is feeling their elbow pressing inward against the inside of your forearm in a rotational scooping motion, often preceded by a hip rotation of 30-45 degrees to one side. This hip rotation is a preparatory movement that creates space for the pummel entry. Recognizing the hip rotation gives you an additional half-second to react before the actual arm threading begins, which is enough time to squeeze your elbows inward and close the available space.
Q2: Why should you treat pummeling attempts as triggers for your own offensive transitions rather than purely defensive reactions? A: The body lock is an inherently transitional position that degrades over time as the opponent continues making escape attempts. Each pummel weakens your grip incrementally, and purely defensive re-locking will eventually fail against a persistent opponent. By using pummeling attempts as triggers for throws, mat returns, or back take transitions, you convert the opponent’s escape energy into offensive opportunities. Their movement and weight shifts during pummeling often create ideal conditions for your attacks.
Q3: How do you maintain body lock control when the opponent successfully threads one arm inside your grip? A: When one arm gets inside, you have a narrow window to prevent the second. Immediately transition your grip lower on their torso where the underhook has not yet reached, maintaining the lock below their inserted arm. Simultaneously drive maximum forward hip pressure to keep them loaded and prevent them from establishing base for the second pummel. If re-locking below is not possible, immediately transition to back control by using the space created by their escape movement to insert your hooks while maintaining whatever grip connection remains.