Ever since Cedric Griffin signed that five-year extension, fans have been wondering when or if his defensive backfield mate Antoine Winfield is going to receive a similar deal.  Most of the talk coming out of the Vikings and Winfield has pointed toward that deal definitely getting done - and, indeed, Winfield’s agent Ashanti Webb says he is currently engaged in “intense” negotiations with the team in hopes of making it happen.  “We have talked very frequently...