World Dec 29 Chess grandmaster Magnus Carlsen quits tournament over dispute about jeans By Associated Press
World Sep 27 Watch 6:42 Chess world champion Magnus Carlsen accuses young American player of cheating It's the biggest scandal chess has seen in decades. Magnus Carlsen, the current world champion, accused American Hans Niemann of cheating in past games and lying about it. Niemann admitted to cheating when he was 12 and 16 in what… By William Brangham