Third Down: What to Expect with Edgerrin James' Signing and TJ Duckett's Release

Upon hearing the news of Edgerrin James' signing with the Seattle Seahawks, my first thought was, "Who is going to be cut?"  It took a mere four hours of radio speculation and internet reports to realize that T.J. Duckett was the unfortunate roster cut to make room for the aforementioned James, despite Seattle officials dodging the subject.  Coach Jim Mora Jr. saw something on Saturday he obviously did not like in the run game.  With Julius Jones out, not that anyone was fully confident in his abilities, the Seahawks run game managed feeble numbers on the ground.  T.J. Duckett has struggled with the transition to the zone-blocking scheme, and it showed in his performance on Saturday night.  In his six, first-half carries Duckett managed 17 yards with a long of eight, meaning his five other carries totaled just nine yards (1.8 yards per carry). Should last year's numbers mean anything for the big, bruising back?  His eight tou...