Go Falcons, start Falcons.
The Vikings are one of the toughest defenses the Falcons have yet faced, and this is a game I think the Falcons are likely to lose. Even so, there are fantasy performers to roll with from the Falcons, and a couple of very notable ones from Minnesota.
Start
QB Matt Ryan
The picks hurt, but he put up a pretty solid fantasy performance against the Colts. The sledding is tougher against Minny, but Ryan's a good bet for 250 yards and a couple of touchdowns, making him a solid enough choice.