Vikings scored first, then the Saints tied it up, then Minnesota scored again, then New Orleans. Back and forth pretty much all game. If I remember correctly the Vikings then fumbled the ball after the Saints took the lead to start the 3rd quarter. However, I honestly can't remember considering there were 3 fumbles they actually lost and 3 more they miraculously got back. Regardless, a Brett Favre interception with literally seconds left in the 4th cost them the game. Minnesota was driving, had momentum, had a chance for a game winning FG, and the old man totally blows it.
In OT, the Saints won the toss and marched down the field (no pun intended) for a game winning, 40-yard FG.