László Schell
... that Hungarian ice hockey referee László Schell set an unofficial record of 22 Ice Hockey World Championship matches officiated in a year?
... that Hungarian ice hockey referee <b id="mwOw"><a href="./László_Schell" id="mwPA" rel="mw:WikiLink" title="László Schell">László Schell</a></b> set an unofficial record of 22 <a href="./Ice_Hockey_World_Championships" id="mwPQ" rel="mw:WikiLink" title="Ice Hockey World Championships">Ice Hockey World Championship</a> matches officiated in a year?