What happens if both teams kick a field goal in overtime?

What happens if both teams kick a field goal in overtime? This rule was changed in 2012. Before that, all a team needed to do to win the game in overtime was march down the field and kick a field goal. If the score between both teams remains tied at the end of overtime, the game concludes in a tie.

This rule was changed in 2012. Before that, all a team needed to do to win the game in overtime was march down the field and kick a field goal. If the score between both teams remains tied at the end of overtime, the game concludes in a tie.