NFL Week 5 (41 images)

Washington Redskins quarterback Robert Griffin III walks off the field after being injured during the third quarter against the Atlanta Falcons at FedEx Field in Landover, Maryland on October 7, 2012. The Falcons defeated the Redskins 24-17. UPI/Kevin Dietsch

Denver Broncos quarterback Peyton Manning jogs out to the field to warm up with his team before taking on the New England Patriots at Gillette Stadium in Foxboro, Massachusetts on October 7, 2012. UPI/Matthew Healey

Indianapolis Colts quarterback Andrew Luck (12) pitches the ball off as he is hit by Green Bay Packers linebacker Clay Matthews (52) during the second quarter at Lucas Oil Stadium in Indianapolis, IN., October 7, 2012. UPI /Mark Cowan

Green Bay Packers fullback John Kuhn (30) dives between Indianapolis Colts defenders Mario Harvey (54) and Antoine Bethea (41) for a 2-yard touchdown during the first quarter at Lucas Oil Stadium in Indianapolis, IN., October 7, 2012. UPI /Mark Cowan