Giants S Tyler Sash left Thursday night's preseason finale with a concussion. The Giants have been bitten by the injury bug in the final exhibition. Andre Brown re-fractured his left leg, and backup TE Adrien Robinson left with a foot injury. Following Stevie Brown's season-ending ACL tear last week, Sash had been bumped up to the third safety in New York. Fifth-round rookie Cooper Taylor is now backing up starters Antrel Rolle and Ryan Mundy.