Reverse De La Riva Guard: A White Belt's Biomechanical Blueprint

1. Grip: Establish a two-on-one grip on your opponent's far ankle with your hands (e.g., left hand on right ankle, right hand on right shin). Your left hand grips the ankle, and your right hand grips the shin just above it.
2. Leg Placement: Place your hooking leg's instep (the top of your foot) on the outside of your opponent's thigh, just above the knee. This is your primary control leg.
3. Hip Angle: Angle your hips approximately 45 degrees away from your opponent's legs. Your base knee should point towards your opponent's hips.
4. Weight Transfer: Shift your weight onto your hips, driving them slightly forward towards your opponent's center of mass. This creates tension and makes their leg heavy.
5. Frame Creation: Use your non-hooking arm to create a frame against your opponent's hip or thigh, preventing them from easily closing the distance or posturing up.
6. Leg Extension: Gently extend your hooking leg, pushing your instep into their thigh. This action initiates the off-balancing motion.
7. Hip Drive: Simultaneously, drive your hips forward and slightly up, using your grip on their ankle to pull their leg towards you while maintaining the frame with your other arm.

• Incorrect Hooking Leg Placement: Placing the instep too high on the thigh or too low on the calf can lead to the hook slipping or your opponent easily stepping over it, risking a knee hyperextension injury.
• Over-Extending the Back: Leaning back too far without proper hip engagement to absorb weight can strain the lower back, especially when the opponent applies pressure forward.
• Gripping Too Tightly on the Shin: Gripping only the shin without controlling the ankle can allow your opponent to spin out of the position, potentially causing shoulder joint damage from an uncontrolled rotation.

1. Solo Footwork & Hip Movement: Practice establishing the hook and hip angle without a partner. Focus on the 45-degree hip angle and driving hips forward. (10 reps per side).
2. Grip & Hook Isolation: With a partner holding a static stance, practice establishing the precise grips and the hooking leg placement. Focus on the feel of the instep on the thigh. (5 reps per side, 0% resistance).
3. Controlled Sweep Setup: From the Reverse De La Riva position, have your partner gently resist while you practice the hip drive and leg extension to initiate a sweep. Focus on the initial off-balance. (10 reps per side, 25% resistance).
4. Transition Practice: Practice transitioning from Reverse De La Riva to a basic sweep attempt, followed by resetting the guard. Focus on smooth transitions and maintaining control. (5 reps per side, 50% resistance).
5. Partnered Sweep Attempts: Work with a partner who is actively trying to pass, but with limited aggression. Focus on executing the sweep mechanics and recovering guard if the sweep fails. (5 reps per side, 75% resistance).
6. Live Rolling (Guard Focused): Engage in light rolling where the focus is specifically on maintaining and attacking from the Reverse De La Riva guard. Opponent attempts to pass, you attempt sweeps. (3 rounds, 90% resistance).

• WHEN TO ATTEMPT:
• When your opponent is attempting to pass your open guard from a standing or kneeling position.
• When you have successfully established a strong grip on one of their legs and they are off-balance.
• When you have successfully transitioned from another guard (like open guard) to a position where the Reverse De La Riva is naturally accessible.
• PRIMARY COUNTERS:
• Knee Slice Pass Defense: If your opponent attempts a knee slice, maintain your hip angle and use your frame arm to push their knee away. Simultaneously, drive your hips towards them to prevent them from getting their knee on the mat.
• Standing Up/Spinning Away: If they step over your hooking leg, immediately release the ankle grip and pivot your hips away, stepping your hooking leg back to create space and re-establish your guard. This is a defensive maneuver to avoid being stacked.
• Switching to Single Leg X: If your opponent pressures heavily forward, you can transition by bringing your hooking leg through to a Single Leg X position, securing both of their legs for a different sweep or control.

Watch step-by-step breakdowns from black belt instructors: