NEW ORLEANS — The Saints are still perfect, despite an imperfect performance, and now need one more win to set the record for best start in franchise history.

Drew Brees had 308 yards passing, Pierre Thomas scored two touchdowns and Jabari Greer returned an interception for a score to help the Saints improve to 7-0 with a 35-27 victory over the Atlanta Falcons on Monday night. Only the 1991 Saints began a season with as many wins and no Saints team has started 8-0.

"We did a lot of things well and yet we did a lot of things that made it close at the end," Saints coach Sean Payton said. "I'm excited to win, though. I'm excited to win this game and get to 7-0. It was an important game against a division team and I'm proud of our players. They fought."

Greer's touchdown was the Saints' fifth score on an interception this season, tying a single-season franchise mark set in 1998. Tracy Porter also had an interception on the Saints' 1-yard line on a pass tipped by Jonathan Vilma in the fourth quarter, preserving a 28-24 lead after Thomas' fumble had given Atlanta the ball on the Saints' 35.

Atlanta quarterback Matt Ryan was intercepted three times, the third straight game he'd been intercepted at least twice.

Still, the Falcons stayed in it until the end, getting a 40-yard field goal from Jason Elam with 28 seconds left, then recovering an onside kick. Ryan only had time for a desperation heave in the final seconds, and Darren Sharper turned it into his seventh interception of the season.

Sharper's interception also was the Saints' 16th overall this season, surpassing New Orleans' total of 15 from 2008. The Saints have at least one interception in every game this season.

"The way we've been able to (get turnovers) and score is a big reason we're where we're at right now," Payton said.

Brees hit Marques Colston for an 18-yard score. Thomas scored on a 22-yard run in the first quarter and a 1-yard catch out of the backfield with 3:03 to go, flipping backward over a tackler and into the end zone. That touchdown made it 35-24 and ignited the entire Superdome into chants of "Who dat say they gonna' beat them Saints?"

"Pierre did a good job of getting through that last defender," Payton said. "It was following the series where he fumbled and it was good to see him respond."

Reggie Bush had a 1-yard touchdown late in the first half, giving the Saints a lead they would not relinquish.