I’m asked this question by more people than any other when it comes to the subject of soccer. Law 11, as FIFA designates it, causes the most confusion among young soccer players, parents, and fans alike.

Here are the basics of law 11 that will help clear up any uncertainty you may have.

For a team to be penalized for an offsides infraction, both of the following must occur.

1. The player must be in an offsides position.

A player is an offsides position if he/she is closer to the opponents goal line than both the ball and the second to last opponent.

2. The player must be involved in active play.

The player becomes involved in active play by either gaining an advantage from the position, interfering with play (e.g. touching the ball), or interfering with an opponent.

Exceptions: Offsides does not exist when a player receives a ball directly from a goal kick, throw in, or corner kick.

Still not sure? This video should help.

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