What Happened After Raw Went Off the Air in NJ

After Raw goes off air, Triple H gets on the mic and blames The Undertaker for retiring Shawn Michaels. Triple H called out Undertaker. A referee was in the ring and a match appeared to be kicking off. Triple H tells Undertaker they are the "last two" of a dying breed and there is only room for one. The heels make a run-in including CM Punk, Luke Gallows, Chris Jericho, Jack Swagger, Zack Ryder, Carlito, Kozlov and Dolph Ziggler. Undertaker and Triple H fight them off. Triple H gives the referee a Pedigree and then walks into a Tombstone. The show ends with Undertaker posing.

source: wrestleview.com