Can a player without a glove serve as a protector for those loosening up?

When considering whether a player without a glove can serve as a protector for those loosening up during practice or warm-ups, the rules and regulations governing the sport emphasize the need for safety and proper equipment. A player assigned as a protector is responsible for preventing any potential accidents or injuries that could occur when players are practicing their skills, such as batting or pitching.

Having a player wear a glove while acting as a protector is essential because the glove ensures that they can effectively catch any stray balls or deflect them safely away from other players. The absence of a glove would significantly increase the risk of injury to the protector and others around, making it impractical and unsafe for a player without a glove to fulfill this role.

Therefore, the requirement for a protector to have a glove underscores the importance of appropriate measures in ensuring player safety during warm-ups. This is why the option stating that a protection needs a player with a glove is the correct interpretation of the rules in this context.