https://www.youtube.com/watch?v=GfBmqlO6rh4 Great video on how good JMM is. Plenty of feints and setting up of traps.
Bait: drop left hand after punching. Opponent falls for it by throwing a right hand at the opening. Trap is sprung by lifting left shoulder and using left shoulder to deflect right hand punch, then as the opponent's right is out, a right hand is thrown at him. Bait: moving straight back. Opponent falls for it by advancing and throwing a left hook. When he does that, time the hook, slip inside the hook while throwing a right cross to the head over the opponent's left hook.