Free NFL Betting Odds & Picks for the Dallas Cowboys vs. Seattle Seahawks week 2 matchup. The Seahawks are a 3 point road underdog. The over/under is 41.5. Unfortunately for Hawks fans Dallas is complete and scary on both sides of the ball. Rookie QB Russell Wilson did an OK job of managing the game vs. the Cardinals, although he only managed to connect on 18 of 34 passes for just 153 yards. They’ll need more.