Josh Sitton signs long-term deal with Packers

Packers guard Josh Sitton has quietly developed into one of the very best at his position.  Now he’s going to be paid like it. Packers.com announced a long-term deal with Sitton on Friday. Terms are unavailable, but Sitton’s comments on Twitter after the news broke indicates that it’s a five-year extension through 2016. “It’s a…