Jaguars head coach Jack Del Rio is stretching out his quarterback decision. Del Rio declined to name a starter for Jacksonville's game at Carolina, saying he's still evaluating Luke McCown's performance at New York. There's a lot to assess. McCown threw four interceptions and was sacked for a safety in Sunday's 32-3 loss. McCown was benched in the fourth quarter, replaced by rookie Blaine Gabbert, and finished with the lowest quarterback rating (1.8) in franchise history.