Thanks to Wrestlezone's own Adam Gorzelsky (@PolishHMR) for sending this in:
Matt Morgan appeared tonight at a TNA House Show, emerging from the crowd to assault Robbie E before leaving the arena. Sources confirm to Wrestlezone.com that Matt did not appear backstage before the event. In addition, these same sources confirm that none of the wrestlers on the roster were aware of Matt's presence until he entered the ring.
Wrestlezone.com has received a video from an individual in attendance at the event, which you can view below. More on this story as it develops.