Plot: One week after Braun Strowman brutalized Roman Reigns and tossed him into the back of an ambulance, The Big Dog retaliated with a thunderous Spear that sent both Superstars flying off the entrance ramp and onto the unforgiving pavement below. Will the seemingly unstoppable Monster Among Men suffer a similar fate when he battles a fired-up Reigns this Sunday at the first-ever WWE Great Balls of Fire pay-per-view event?