### Technique Overview
The De La Riva Guard is a versatile open guard position named after Ricardo de la Riva, who pioneered its modern use in Brazilian Jiu-Jitsu. It is predominantly used when the practitioner is in the bottom position as an effective form of sweeping, controlling, or transitioning to submissions.
### Japanese Name
N/A
### Position: Open Guard
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### Step-by-Step Instructions
#### Entry into the De La Riva Guard
1. **Assume an Open Guard Position:**
- Begin from an open guard against a standing opponent in a combat-ready posture.
2. **Grip the Opponent's Ankle:**
- With your near-side hand, securely grip the opponent's ankle.
- This grip is critical as it helps to control their balance.
3. **Insert De La Riva Hook:**
- Swing your leg on the same side as the ankle grip towards the outside of your opponent's leg.
- "Hook" your foot around the back of their leg, such that your shin is perpendicular to their calf. This is your De La Riva hook.
4. **Control the Opponent's Far-Lapel or Sleeve:**
- With your other hand, grab your opponent's far lapel for increased control, or you can opt for their sleeve.
- This control limits their movement and prevents them from stripping your hook easily.
5. **Position your Non-hooking Leg:**
- Your free leg can either hang close to the ground or be placed on the opponent's hip for added control and leverage.
6. **Adjust Your Hips:**
- Use a shrimping motion to slightly create an angle for an optimal hook. This realignment makes it difficult for your opponent to free their leg.
7. **Maintain a Seated Posture:**
- Keep your head and shoulders off the mat while maintaining an upright seated posture.
- This stance allows increased mobility and responsiveness for further attacks or transitions.
### Tips
- **Balance and Control:** If your opponent tries to balance themselves by shifting their weight, use this to your advantage by making slight adjustments with your hook and grips.
- **Entry** should be smooth and natural, using your opponent's movement to initiate.
- Avoid overcommitting to any grip or hook, maintaining fluidity to move with any opportunity presented by your opponent.
### Common Transitions
- Transition into sweep variations like the "De La Riva Sweep."
- Transition into submissions, such as triangles or omoplatas when the opponent defends by bearing down.
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