The Jets game with the overinflated ball was in the 2013 season. It was not unintentional, instead it was an attempt by the Goodell regime to attempt a soft fix of that game.
Why I believe Deflategate was a planned setup is this: the Wells report description of the pregame ball protocol states the balls are not to be unattended by a game official once inflated. Why would you form a conspiracy to deflate the balls when you would not, under normal circumstances, have unsupervised access to the balls after they were inflated? Did Brady, Jastremski, and McNally plot for the NFC Championship Game to go long, so they’d have the diversion needed to take the balls? No, the more likely scenario is one of the officials in on the real conspiracy told McNally to take the balls to the field without him. That he stopped to take a wiz for 93 seconds was a plus to the NFL. If he hadn’t, we would never have known of the surveillance video, and they would have just said he tampered with the balls along the way to the field.