” it says they cheated by changing balls when they were on offense.”
I seem to have missed that point. Are we reading the same article?
Each team provides the footballs that their team will use on offense. When the Colts intercepted an errant Brady pass, the defender immediately noticed the ball was inflated well under the normal pressure. It was obvious to the touch. He reported this to his coaches who agreed and informed the league.
Belicheck is scum.