Raiders Training Camp Preview: Offensive Tackles

The Las Vegas Raiders are a few days away from starting training camp and many still believe the offensive line is the area of concern. Raiders general manager Dave Ziegler took the offseason to improve major areas on the roster. One of the areas he did not target as much this offseason was the offensive line, leaving many to believe it’s still the biggest concern on the offensive unit.
http://dlvr.it/SV2FcS