Quarterback situation cloudy again

The Raiders will once again enter the week without a clear starter at quarterback. Josh McCown added a left foot injury to his right ankle and right hand ailments, and Daunte Culpepper replaced him during the Week 3 win over the Browns. "Josh's injury right now isn't clear enough," head coach Lane Kiffin tells the Sacramento Bee. "We need more information on it." At the moment, we're expecting Culpepper to get the nod for Sunday's game in Week 4. The carousel can then make a brief stop during the Week 5 bye, and (who know?) maybe JaMarcus Russell will take over during the rest period.