Offensive line: 4
Left tackle, left guard and right tackle are spoken for. However, with the release of Josh Kline there are a bunch of guys who could start at center or right guard, but none are sure things.
While it feels like Corey Levin and Ben Jones will battle it out at center, the right guard spot remains very uncertain.
The best scheme fit is Stefan Wisniewski who has been an interior offensive linemen in the Philadelphia Eagles and has the skill set to come in and start at either right guard or center.
The two best players on this list are Josh Sitton and T.J. Lang. Sitton is solid and has slid between both guard spots, while Lang has spent more time at right guard. If it was up to me the signing would be Lang, but these two might be asking for too much money which is why they are still on the market.
Jeff Allen has been a left guard throughout his career, but he has the skill set to compete for that right guard spot. He is the last name on the list because he is the only other player that I think has the ability to start on an offensive line.