A Tiebreaker is an additional contest or period of play designed to establish a winner among tied contestants. Which situation below is the best example of a Tiebreaker?

• At halftime, the score is tied at 28.
• Mary and Megan have each scored three goals in the game.
• The referee tosses a coin to decide which team will have possession of the ball first.
• The Sharks and the Bears each finished with 14 points, and they are now battling it out in a five-minute overtime.