This says it all:
"In sum, the data did not provide a basis for us to determine with absolute certainty whether there was or was not tampering as the analysis of such data ultimately is dependent upon assumptions and information that is not certain. However, based on all of the information provided to us, particularly regarding the timing and sequencing of the measurements conducted by the game officials at halftime, and on our testing and analyses, we conclude that within the range of game characteristics most likely to have occurred on Game Day, we have identified no set of credible environmental or physical factors that completely accounts for the additional loss in air pressure exhibited by the Patriots game balls as compared to the loss in air pressure exhibited by the Colts game balls measured during halftime of the AFC Championship Game."
Cheaters