He absolutely beat that blocker up to make the tackle too.
We had a few friends over and the game was on in the background. I looked up to see the returner make a cut and hit some open space. "Uh, oh...Uh, OH!!" I then saw Robo fending off that blocker with one arm and forcing him towards the sideline. Nice. Good form tackling too. My buddy's like, "was that the punter??" I responded, "Hell yeah, that's the benefit of having a football player at kicker/punter."
Sep just looks like a natural player. Safety looks like it would be a nice fit. It would save a roster spot...