World chess champion Magnus Carlsen quits after one move amid speculation an opponent cheated

Magnus Carlsen Accuses Hans Niemann of Cheating - The New York Times

Carlsen–Niemann controversy - Wikipedia

World Chess Champion Accuses Rival of Cheating in Explosive

Hans Niemann sues Magnus Carlsen, others for $100 million over

World chess champion Magnus Carlsen quits game after just one move

Chess

Cheating Scandals 2022

A stunning move shakes the chess world : NPR

International Chess Federation accuses world No.1 player of

Huge chess world upset of grandmaster Magnus Carlsen sparks wild