NFL Week 1 (24 images)

Arizona Cardinals dance at halftime of the Cardinals-Seattle Seahawks game at University of Phoenix Stadium in Glendale, Arizona, September 9,2012. The Cardinals defeated the Seahawks 20-16. UPI/Art Foxall

An Arizona Cardinals fan points to something on the field during the Cardinals-Seattle Seahawks game at University of Phoenix Stadium in Glendale, Arizona, September 9,2012. The Cardinals defeated the Seahawks 20-16. UPI/Art Foxall

Denver Broncos tight end Jacob Tamme (84) scores on a one yard touchdown pass against the Pittsburgh Steelers at Sports Authority Field at Mile High in Denver on September 9, 2012. Denver beat Pittsburgh 31-19. UPI/Gary C. Caskey

Denver Broncos head coach John Fox argues with replacement official head linesman Michael Wilmoth during the fourth quarter at Sports Authority Field at Mile High in Denver on September 9, 2012. Denver beat Pittsburgh 31-19. UPI/Gary C. Caskey