title: Brock Lesnar vs. The Undertaker: SummerSlam WWE 2K15 Simulation, channel: WWE wwe,wwe network,the undertaker (musical artist),submission wrestling,wwe 2k15,wrestling,sports entertainment,professional wrestling,combat sport,finishing moves,brock lesnar (martial artist),summerslam (2015),wwe 2k (video game series),summerslam (recurring event) sports