Mark Robinson
... that Mark Robinson was a world champion in submission wrestling, sumo and powerlifting?
... that <b id="mwB8I"><a href="./Mark_Robinson_(martial_artist)" id="mwB8M" rel="mw:WikiLink" title="Mark Robinson (martial artist)">Mark Robinson</a></b> was a world champion in <a href="./Submission_wrestling" id="mwB8Q" rel="mw:WikiLink" title="Submission wrestling">submission wrestling</a>, <a href="./Sumo" id="mwB8U" rel="mw:WikiLink" title="Sumo">sumo</a> and <a href="./Powerlifting" id="mwB8Y" rel="mw:WikiLink" title="Powerlifting">powerlifting</a>?