In this video I show how to blend 2 of Iain's gripping drills into one longer drill. Drill #1 focusses on establishing an overhook and a collar tie along with the escape. Drill #2 is focusses on the Thai clinch with a simple escape. Drill #3 combines the two drills. This drill is a testing requirement for 5th and 4th kyus at my club, Nova Karate Jutsu. In training, I make time to throw the drill away and just "play" to see what omes out.