Patriots NT Vince Wilfork will not return in Sunday night's Week 4 game against the Falcons with an ankle injury. Wilfork had to be carted off the field in the first quarter after suffering a setback to his right foot/ankle. He was spotted walking with a noticeable limp and is currently in a protective boot. The full extent of the injury isn't yet known, but it's a massive blow to the Patriots' defensive line. Joe Vellano and Tommy Kelly will fill in until he's ready to return.