Riiight. You know, this wimpy kid's claim doesn't hold water for several reasons, but the one I hold in my mind right now is that obviously the Casey kid could have owned him at any time, and he could've done alot worse than he did. He didn't, though, or else we'd be hearing about THAT. And I mean from a more reliable source.
EDIT: BTW, this reminded me of an old Three Stooges bit. Shemp tries to take on a tough guy with his dancing around and zipping around, and then the tough guy punches his lights out in one hit. From now on, we should refer to Richard as "Shemp".