Drew Brees, the New Orleans Saints quarterback , has broken Dan Marino's 27-year-old record for passing yards in an NFL season.
The 32-year-old's final pass in the 45-16 home win over Atlanta Falcons saw him pass Marino's mark of 5,084 yards for Miami Dolphins in 1984.
Brees ended the game with four touchdowns and 307 yards as the Saints clinched the NFC South title.
"Honestly, I was trying not to think about the record," he said.
"I knew we were close. I got [rushed] by the offensive lineman and I figured at that point, 'Ok, I guess we finally broke the record or they wouldn't be hoisting me up like this.'
"So many people contributed to this and I'm happy for them."
Saints coach Sean Payton admitted he would not normally have called for a passing play so late in the game.
He said: "Typically, would I be throwing there? The answer would probably be no. In fact, the answer is I wouldn't be.
"But I thought it was appropriate to get [the record] and we did it. I felt real good about my decision."
Brees's nine-yard pass to Darren Sproles with two minutes 51 seconds remaining in the fourth quarter not only confirmed Saints's seventh successive win but eclipsed one of the longest-standing individual records in NFL history.
Many would, however, argue that Marino's record was probably the more impressive, as in the 80's the game was more dominated by running that passing, with the statistics backing that up. In the 1984 season Marino averaged 35 throws per game for his 5,084 yards, whereas this season Brees has had 42 passes per game, therefore giving him far more opportunity to gain yards.
There is no doubt though that Brees is a gifted player, and he has shown this by also becoming the first player in NFL history to throw over 5,000 yards in a season twice, he also did this in 2008.
Marino was humble about his record falling, tweeting: "Great job by such a special player."
Brees now has 5,087 yards to his name with one match of the regular season remaining.
New Orleans have a 12-3 winning record and can secure second seeding for the play-offs with victory over Carolina next week, coupled with a San Francisco defeat to St Louis.
