21. OT Jared Gaither
Gaither, who resurrected his career late last season as an emergency fill-in for the Chargers, is the beneficiary of an offensive tackle free-agent class thinner than DeSean Jackson. Despite a history of back injuries and attitude problems, he offers the potential of a starting left tackle — if healthy. Of course, that's a big "if." (AP Photo/Rob Carr)
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