A league source confirmed on Friday that the New England Patriots taped the offensive signals of the Miami Dolphins during a game back in 2001, according to The South Florida Sun-Sentinel. ESPN.com reported on Friday that the new set of tapes submitted to the NFL by former video assistant Matt Walsh contained offensive signals, with all of the previous evidence having been footage of opposing defenses. It is not known as this point whether the NFL will punish the Patriots for their latest revealed transgression.