Away goals, extra time and taking kicks from the penalty mark are methods of determining the winning team where competition rules require there to be a winning team after a match has been drawn or home-and-away

Away Goals
Competition rules may provide that where teams play each other home and away, if the scores are equal after the second match, any goals scored at the ground of the opposing team will count double.

Extra Time
Competition rules may provide for two further equal periods, not exceeding 15 minutes each, to be played. The conditions of Law 8 will apply.

• The referee chooses the goal at which the kicks will be taken.
  
  
• The referee tosses a coin and the team whose captain wins the toss decides whether to take the first or the second kick.
  
  
• The referee keeps a record of the kicks being taken.
  
  
• Subject to the conditions explained below, both teams take five kicks.
  
  
• The kicks are taken alternately by the teams.