In the first quarter, the Redskins had the ball at their own 5-yard line. Dropping back into the end zone, quarterbackSammy Baugh threw, but the ball hit the goal post (which at the time were on the goal line instead of at the back of the end zone) and bounced back to the ground in the end zone. Under the rules at the time, this was ruled as a safety and thus gave the Rams a 2–0 lead.
In the second quarter, Baugh suffered bruised ribs and was replaced by Frank Filchock. Filchock threw a 38-yard touchdown pass to Steve Bagarus to give the Redskins a 7–2 lead. But the Rams scored just before halftime when rookie quarterback Bob Waterfield threw a 37-yard touchdown pass to Jim Benton. Waterfield's ensuing extra point was partially blocked, with the ball teetering on the crossbar, but it dropped over to give Cleveland a 9–7 lead.
In the third quarter, the Rams increased their lead when Jim Gillette scored on a 44-yard touchdown reception, but this time the extra point was missed. The Redskins then came back to cut their deficit to 15–14 with Seymour's 8-yard touchdown catch from Filchock. In the fourth quarter, Washington kicker Joe Aguirre missed two field goals attempts, of 46 and 31 yards, that could have won the game.
But it was the safety that proved to be the margin of victory. Redskins owner George Preston Marshall was so mad at the outcome that he became a major force in passing the following major rule change after the season: A forward pass that strikes the goal posts is automatically ruled incomplete. This later became known as the "Baugh/Marshall Rule".
1 – From 1966 to 1969, the first four Super Bowls were "World Championship" games played between two independent professional football leagues, AFL and NFL, and when the league merged in 1970 the Super Bowl became the NFL Championship Game.
2 – Dates in the list denote the season, not the calendar year in which the championship game was played. For instance, Super Bowl XLI was played in 2007, but was the championship for the 2006 season.