The conversation between human and AI assistant.
Is there any rule in FIFA regarding dimensions of a shin guard? Why does a player wear a small shin guard when the exposed part of the tibia is still too large?
Interesting. Is it dangerous for a player to wear a smaller shin guard?
If a shin guard is too small or does not provide adequate protection, it could increase the risk of injury if a player's shin is struck by a ball or another player's foot. It is always best for players to use a shin guard that meets FIFA's guidelines and provides adequate protection for their shins.