A middleweight championship$-$boxing match is being held at a major venue, which has hosted several boxing matches over the years. It is public knowledge that the two boxers, Mike and Ali, simply do not like each other. During the weigh$-$in$,$ Ali calls Mike a derogatory term $($an ear$-$biting monkey$)$ and a fistfight occurs. During the fight, Ali seriously hurts Mike.

Please outline and fully describe at least two $(2)$actions the venue or event manager could have taken to avoid this from happening in the first place and why.

Then please outline and fully describe at least two $(2)$ components of an emergency plan that should be in place to help the injured boxer. Assume that the arena is operating under proper fire and safety codes of the given state.