Super Bowl 51 Ruined by NFL Overtime Rules
NFL overtime: How does it work? Regular season and postseason rules explained
Patriots pull biggest Super Bowl comeback, beat Falcons 34-28 in overtime
What was the last Super Bowl to go into overtime? - The San Diego Union-Tribune
NFL: How many Super Bowls have gone to overtime?
What was the last Super Bowl to go into overtime? - The San Diego Union-Tribune
What are the Super Bowl overtime rules this year? - Newsday
Super Bowl LI - Wikipedia
New England Patriots beat Kansas City Chiefs in OT, make 3rd straight Super Bowl
Patriots stun Falcons with historic Super Bowl comeback
What Are New NFL Playoff Overtime Rules?
What was the last Super Bowl to go into overtime? - The San Diego Union-Tribune
What was the last Super Bowl to go into overtime? - The San Diego Union-Tribune