- always keep your elbows in
- control your opponents hips
- control your opponents head
- control your opponets breathing
- keep your center of gravity lower than his is possible
- minimize space when in a superior position
- create space when in a inferior position
- always think ahead, have a plan for every scenario
- have an emergency plan for failed 'hook' attempts
- make life miserable for the bottom guy (poke, scratch, elbow, knee, punch etc.)
- make the bottom guy carry all your weight
- think before you act
- attack and control your opponent at angles, not straight on
- know your own body
and finally,
- know that your fight is won in the gym and not in the ring (which means train hard!)