Even though they're an NFL-best 9-1 and in control of the NFC West and the conference, the Arizona Cardinals are heading to Seattle for Sunday's game as an underdog. And that's just fine with Cardinals coach Bruce Arians. As of Wednesday afternoon, the 6-4 Seattle Seahawks were 6.5-point favorites, according to Westgate Las Vegas. Read more http://espn.go.com/nfl/story/_/id/11904892/arizona-cardinals-ok-underdog-status-seattle-seahawks