Report: Pats, Welker $6 million apart on guaranteed money

The July 16 deadline for signing franchise-tagged players to long-term deals doesn’t apply only to those who have yet to sign their one-year tender offers.  Those who have accepted the one-year contract also must complete a multi-year contract before July 16 at 4:00 p.m. ET. That applies most prominently to Patriots receiver Wes Welker. Greg…