Magnus Carlsen leaves Sinquefield Cup amid Niemann chess 'cheating

The world champion withdrew from the tournament after defeat in the third round and Hikaru Nakamura said Niemann was ‘probably cheating’

Chess: World champion Magnus Carlsen quits rematch with Hans Niemann amid cheating allegations

Magnus Carlsen withdraws from Chess Cup amid Hans Niemann cheating accusations - Dexerto

Magnus Carlsen to issue statement on chess cheating scandal which has pitted him against Hans Niemann - ABC News

World of elite chess being shaken over cheating allegations by world champion - The Japan Times

Magnus Carlsen quits chess match against Hans Niemann

Chess champion Magnus Carlsen quits game amid cheating allegations

Hans Niemann and the chequered history of chess cheating

World champion Magnus Carlsen quits game amid cheating allegations

Niemann 'not going to back down' amid damning report that 'likely cheated in more than 100 games

Chess champion Magnus Carlsen quits game amid cheating allegations

World champion Magnus Carlsen alleges Hans Niemann has cheated more than he admits, Latest World News - The New Paper

Inside the chess cheating scandal and the fight for the soul of the game - ESPN

Cheating allegations cited as the reason for Magnus Carlsen's Sinquefield Cup walkout