The Raiders have had a great offseason thus far including the draft, trades and free agency. But they still haven't done enough yet to fill every hole they had. The o-line still looks shaky, they are in need of a big defensive tackle to clog the middle, their receivers are young and inexperienced and they could still improve on the defensive backfield. Here's a look at some free agents still available that the Raiders should seriously consider....

Read Complete Article at Bleacher Report - Oakland Raiders
Find more Oakland articles at BleacherReport.com