00:01 - When trapping arms from the back, we have to use our top leg to trap the arm which means our opponent will go into a turning escape to defend. We will need to use our arms to stop the turning escape so our legs are free to trap the arm. We can do this by either being heavy on the top shoulder or taking the bottom shoulder off the mat.

01:36:24 - Kristian is attacking from 50-50 on his inside hip. He uses an underclasp grip to get heel exposure on the inside heel hook but Joseph is able to turn away and straighten his leg to slip his heel. However, Kristian transitions into an achilles grip to begin threatening the straight ankle lock. As they return to front side 50-50, Kristian turns onto his inside hip and pummels his outside leg across the chest of Joseph to transition into an x-ashi. Kristian then goes belly down to finish the straight ankle lock. Beautiful dilemma of the heel hook with the straight ankle lock.

14:56 - Raphael is attacking the legs of Dom without a real leg entanglement in place. Raphael gets heel exposure on the inside heel hook before throwing his legs in place to establish the leg entanglement for the inside heel hook finish. A good example of getting the submission first and then establishing the control second.