Final answer:
The question pertains to the sport of roller derby, where a Skater will be penalized if they break the rules by blocking illegally or making inappropriate contact with others.
Step-by-step explanation:
The subject in question appears to be related to sports regulations, more specifically the sport of roller derby, where a Skater refers to an athlete participating in the game.
In roller derby, blockers are players who try to stop the opposing team's jammer from passing. If blockers fail to execute their role within the rules of the sport, they may cause a penalty.
A Skater will be penalized if they engage in actions that are against the rules, such as blocking illegally, making contact with other skaters in an inappropriate manner, or using parts of the body that are not allowed to initiate contact.