July 31, 2017 (Philadelphia, Pennsylvania) WWE Monday Night RAW : Season 25 Episode 31

As Universal Champion Brock Lesnar and Paul Heyman dropped a bombshell announcement on Raw, The Beast's three SummerSlam opponents collided in a hellacious Triple Threat Match for momentum. Plus, Big Show battled Big Cass for the first time ever and Raw Tag Team Champions Sheamus & Cesaro unleashed a vicious assault on both Seth Rollins and Dean Ambrose.