Travis Vokolek, Arizona Cardinals: Vokolek was placed on injured reserve and is out for the season after sustaining a neck injury in week six against the Colts.
Garrett Nelson, New Orleans Saints: After spending the preseason with Denver, Nelson was waived and signed to the Saints' practice squad.
Ameer Abdullah, Indianapolis Colts: Recorded one catch for eight yards and recorded two kickoff returns for 69 yards in the Colts' win over the Falcons. Abdullah played five offensive snaps and 12 on special teams in the win.
Ben Stille, Atlanta Falcons: Stille was signed to the Falcons practice squad this week.