after only one move
... that Magnus Carlsen, the current World Chess Champion, resigned a recent tournament game after only one move?
... that <a href="./Magnus_Carlsen" id="mwBj4" rel="mw:WikiLink" title="Magnus Carlsen">Magnus Carlsen</a>, the current <a href="./World_Chess_Championship" id="mwBj8" rel="mw:WikiLink" title="World Chess Championship">World Chess Champion</a>, resigned a recent tournament game <b id="mwBkA"><a href="./Carlsen–Niemann_controversy" id="mwBkE" rel="mw:WikiLink" title="Carlsen–Niemann controversy">after only one move</a></b>?