lyleg

Half Guard is a paradox in that provides both the best sweeping/controlling positions for bottom athlete and also best passing 
opporutnities for top athlete. This is all dependend on who controls head and shoulder.

Underhook Series
 - roll through sweeep, lower leg shift,knee shift, hip shift
  - if opponent resists knee, get that whizzer and stand up
  
 

lyleg

Don't just look for leglocks, traditional BJJ leads to these opportunities

Leg pummeling concepts
 When battling for leg locks, whoever gets two legs inside is going to be safe
 Use pummeling against a good leg locker to keep double inside. True regardless of top / bottom or guard/passing
 
 
 SLX

lyleg

Most important theme - all attacks are significantly easier if opponent is in one of the 6 most vulnerable positions
 - elbow across center line (side scissor position)
 - The top lock
 - THe trap triangle -> inside wrist position
 - hand on the floor -> clamp position
 - opponent stands up inside closed guard, second step leads to overhead sweep
 - hips on the mat
 
 Four fundamental sweeps
 - hip sweep