Jaguars are the new perpetual underdogs

When the Giants and former Jaguars coach Tom Coughlin head to Jacksonville this weekend, the home team will be on the wrong side of the point spread.  Again. Via OddShark.com, Jacksonville has been the underdog in 40 straight games.  That’s two-and-a-half seasons of games. And the Jags haven’t done well with those extra points.  They’re…