Oddsmaker’s early 2015 NFL win totals: Seahawks, Patriots lead list, Raiders bring up the rear

Though free agency is still 20 days away, and though the draft is still more than two months away, 2015 NFL win totals are already available for betting in Nevada, with the CG Technology sports books putting up the propositions last week. The bets require gamblers to choose whether a club will finish OVER or…