Sportsbooks around the country got the best of the square public NFL bettors in Week 9 when the Seattle Seahawks (-3), Tampa Bay Buccaneers (-3.5) and Arizona Cardinals (-6) not only failed to cover the spread, but lost straight-up as well, killing many teaser and moneyline wagers. The Houston Texans (-6.5), Pittsburgh Steelers (-14) and Kansas City Chiefs (-10) burned many square bettors as they each won their respective games but failed to cover against the spread. With underdogs going 8-3 ATS (as Ravens closed +1 at DraftKings and some other shops), it was easily a second consecutive lucrative NFL Sunday for sportsbooks.