Yep... there is a reason the refs don’t check air pressure on all of them before every game.
From ESPN reporting of a Goodell press conference Jan 30
“No knowledge of past in-game testing.
Asked if the NFL has tested the air pressure in footballs during a game in the past, and how important that is as a frame of reference in the ongoing investigation, Goodell said he didn’t know the answer and that attorney Ted Wells will look into that as part of the investigation. From our viewpoint, this answer warrants scrutiny based on the magnitude of the NFL’s investigation and the media firestorm it has created. How could Goodell not know? “