Some miscellaneous points about combat:
Attacking pet/controlled summons or trying to dispel controlled summons is treated as an aggressive action against the control master.
Bleed attack does not stack with strangle nor poison on players. Only one effect can be active at a time.
The formula for skill in defensive wrestling = (Anatomy + Evaluating Intelligence) / 2. It is capped at 100.0 skill and determines the chance for you to avoid being hit. This is used if the value is higher than your actual skill in wrestling and you are unarmed.