Closed guard is the most iconic position in BJJ — legs locked around the opponent's waist while they try to pass and you attack. Mastering the closed guard system means controlling posture, managing grips, and maintaining a constant threat of submissions and sweeps.
The closed guard works because it limits the passer's mobility while giving the bottom player access to their upper body. Your legs lock at the ankles, your hips engage, and your grips control their posture.
Posture breaking is the entry to every closed guard attack. Pull their collar down while elevating your hips. A broken posture creates submission opportunities.
The triangle is the most powerful closed guard submission. Shoot your leg over one of their arms and under their neck, locking your leg behind their head and squeezing.
Control one arm, shoot your leg over their shoulder, extend your hips upward, and pull their arm against your hips for the hyperextension.
Control their wrist, pull their arm across your chest, and apply figure-4 grip with shoulder rotation. Works especially well after a bump sweep attempt.
Swing one leg over their arm and hip out perpendicular to apply the shoulder lock. Dual threat: finish or sweep when they roll.
Bridge your hips upward while pulling their collar, forcing them to post a hand. Control their posting arm and complete the sweep to mount.
Open guard, control sleeve and collar, step one foot to their hip, bring your other leg across their chest, and scissor them to the mat.
Control collar and ankle, swing your leg as a pendulum to unbalance them, and sweep them over your body to mount.
When they stand to break your guard, close ankles tightly and make them work to open. Don't let them free both hands — control at least one.
Without collars, shift to underhook control, head control, or double wrist control. The attacks remain largely the same but the entries change.
See also: Guard Pull System, Triangle Choke Guide, Kimura System, Closed Guard Fundamentals