Brock Lesnar’s match with John Cena at Sunday’s Extreme Rules pay-per-view got rave reviews from most fans who saw the show, but Lesnar went ballistic backstage after the match and was screaming at WWE officials and ripping apart the locker room.
According to sources, the huge blow-up took place because of the promo John Cena cut after the match.
The original plan for the match was for Cena to win but to be beaten so badly that he had to be carried out of the building, making Lesnar look stronger and making it seem as if Cena won the battle, but Lesnar won the war. Instead, Cena cut a promo to the crowd and Lesnar perceived Cena’s speech as a double cross by WWE officials and totally lost it backstage.
Apparently Lesnar's current deal only requires him to a work a minimum of two dates per month.