BJJ Fundamentals
Lesson 17 – Half Guard – Dog Fight
Warm Up (5min)
Partner Drill
- Getting to Underhooks
Lesson (25min)
Components of the Dogfight Position
- Start in half guard bottom with an underhook
- Switch your legs from an “inside hook” to an “outside hook”
- Ensure your knee points down to the mat, giving you the ability to pull uke’s leg into an awkward position
- Shoot your underhook all the way to uke’s far side, establishing a tight-waist grip
- Prop your body up on your elbow, and then your hand (building height)
- Come up to two knees, still holding your tight-waist grip against uke’s overhook (dogfight position)
- Block uke’s near side knee from sliding forward; this is necessary to stop them from making transitions (e.g. to a front headlock)
Double-Leg Takedown
- Continue from dogfight position
- Use your tight waist arm to grip uke’s toes and push their weight forwards (making them ‘sit’)
- Use your other arm to grip uke’s knee and pull their legs together, dropping them fully to their hips
- Ensure you cover uke’s hips with your forearms to that they cannot recover
- If uke is still on their elbow, pass it to your hand behind their back, and continue breaking them down to the mat
- As uke’s shoulders come down to the mat, walk your own body forwards into a pin (side / mount / back)
Roll-Through Sweep
- Continue from dogfight position
- Uke takes their knee off the ground, preventing the double-leg takedown
- Note that uke should be applying a strong overhook at this point, pressuring downwards and preventing backtakes
- Grip uke’s gi pants at the knee and roll onto your back, punching the grip upwards
- It’s important that you keep uke’s knee off the ground, so that they cannot recover
- Hip out so that you are facing the direction of your sweep and continue to roll uke through
- Come up to top position into a pin
Duck-Under Back Take
- Continue from roll-through sweep
- Uke removes their overhook to base out on the mat, preventing the sweep
- Use your legs as a pendulum to swing your body around uke
- Duck your head under uke’s arm, coming out behind them
- Keep your head far away from uke and pull them down to an elbow so that they cannot re-establish their overhook
- Secure back control with a seatbelt grip and hooks



