According to Wikipedia, it's possible to score a 1-point safety. Have you ever seen this in a game?
College football rules allow either team to score a one-point safety after a touchdown. Say that Team B blocks Team A's extra-point attempt, and a player on Team B picks up the ball on the 1-yard line. Looking for an opening, the player with the ball runs backwards voluntarily into his end zone, where he is tackled. Team A receives one point for the conversion safety, and the score is now 7–0.













