From: Pro Football Weekly

Sources say Raiders QB JaMarcus Russell may not get many chances to display his rocket arm on deep pass plays this season. The Raiders’ lack of depth at offensive tackle was glaring at recent OTAs. Backup OTs Seth Wand and Mario Henderson were getting plenty of work behind OLT Kwame Harris and ORT Cornell Green, who were practicing with the first unit. Russell should face a steady diet of defenders creeping in from the edges in his first full year as the team’s starter and will likely have to settle for check-down passes since there may not be time for receivers to get open downfield.