Who is Hans Niemann, the controversial teen chess grandmaster

Drama has rocked the world of competitive chess, with world champion Magnus Carlsen accusing 19-year-old prodigy Niemann of cheating in a recent match – but what else do we know about him?

Hans Niemann probably cheated in more than 100 chess games

Chess 'cheat' goes through full body scan at US Championships

World champion Magnus Carlsen resigns after one move in online

Chess prodigy Hans Niemann was caught cheating online as recently

Hans Niemann: Chess player accused of cheating 'not backing down

Chess player denies using sex toy to help him beat grand champion

Is Niemann just a pawn in latest chess conspiracy?

Chess champion Magnus Carlsen accuses Hans Niemann of

Magnus Carlsen and Hans Niemann: Chess champion accuses opponent

Chess-Carlsen and Niemann settle dispute over cheating