Fully explain the potential liable partners and their respective potential liability for the following facts:

A junior high baseball player aged 14 is warming up in the batter's box while standing next to another player doing the same. The two are acting against school policy but at the direction of their coach.

While one is watching the pitcher the other bends down to tie his shoe. The one watching the pitcher takes a full swing as the other is standing up. The bat connects with the rising players head, shatters his batting helmet and injures him.

YOUR RESPONSE MUST BE AT LEAST 350 MINIMUM.

Please remember to list your references in Bluebook format.