(Undated) -- A new poll suggests the Minnesota Vikings have the fourth best chance of winning the Super Bowl this season. The Rasmussen Reports survey shows the Dallas Cowboys and Indianapolis Colts as the preseason favorites. The defending champion New Orleans Saints are the third favorite pick of NFL fans. The Vikings are ahead of the New England Patriots and Green Bay Packers. The Brett Favre-led Vikings crushed the Cowboys 34-3 in the NFC playoffs last January. The new Cowboy Stadium is hosting Super Bowl 45 next February.