"Deflategate 2.0: Underinflated Kicking Balls Taint Patriots-Chiefs Game"
The official kicking balls used in the Patriots-Chiefs game were found to be underinflated during halftime, with a psi measurement of 11 instead of the accepted range of 12.5 to 13.5 psi. The Patriots noticed the issue when the opening kickoff fell short, allowing them to return it. The balls were properly inflated for the second half, but the underinflation may have contributed to missed field goals in the first half by both teams' kickers.