To break a tie in a football match, several methods can be employed, typically leading to a penalty shootout after extra time. Initially, teams may play two additional 15-minute periods (extra time) to determine a winner. If the tie persists, the game proceeds to a penalty shootout, where each team takes a series of kicks from the penalty mark. The team with the most successful kicks wins the match. This process ensures that a clear victor emerges, especially in tournament scenarios where a decisive outcome is necessary.