CNN New Day Sunday September 13, 2015 11:59:00
Little different. for example, the extra point rule. but it's changes to the pregame protocols regarding the inspection of game balls that's getting the most buzz. here's a quick primer. if the nfl's learned one thing, it's that they never want the air pressure of game balls to cause such great controversy ever again. so this season, the league is making changes to their football inspection protocol. before each game, two members of the oh officiating crew will measure the psi of the footballs. previously only one official checked the pressure. they didn't keep any sort of record and the leagu...
Source: archive.org