Well it could be because they want themselves to be heard of they dont like whats happening so they decide to riot
We might conclude that Joe is more Muscular.
If we're talking about the amount of the hits , it simply come down to technique and concentration.
But if we're talking about distance ( especially if there is a huge difference) It's very likely that it because of the difference in strength. All professional baseball player have a solid upperbody and core strength
Brain or scrotum it’s a endorphin