What is required for the goalkeeper’s jersey during a match?

The requirement for a goalkeeper's jersey during a match is that it must have a number on both the back and the front, as well as the option for a number on the pants. This is crucial for identification purposes, allowing match officials, opponents, and spectators to easily distinguish the goalkeeper from other players. The visible numbers help maintain clarity in player identification throughout the game.

While some options mention the presence of a number, they fall short of fully outlining the requirements. For instance, having just a number on the front or back does not comply with the standard specifications, which explicitly state that both must be present. Additionally, while names can be beneficial for identification, they are not a requirement in the same way that numbers are. Thus, having both a number on the back and the front, including the possibility of additional numbers on the goalkeeper's pants, ensures comprehensive identification and adherence to the rules of the game.