SummerSlam is a professional wrestling pay-per-view (live) event. This second-biggest pay-per view on the WWE's calendar takes place on Sunday night at the Staples Center in Los Angeles.
The event starts with a free pre-show portion at 7 p.m. that is available on WWE's YouTube channel, as well as their app and other social media outlets. The only match listed on that one-hour pre-show is Dean Ambrose vs. Rob Van Dam for the United States Championship, but given the fact that pre-show matches never last anywhere close to an hour, expect a wrench or six to get thrown into proceedings.