Chess controversy: what happened between Niemann and Carlsen?

Hans Neimann caused a major upset after beating chess world champion Magnus Carlsen, with Carlsen accusing the 19-year-old of cheating during the match

Chess organization will investigate cheating allegations made by world champion Magnus Carlsen

Magnus Carlsen accuses Hans Niemann of cheating, chess saga continues - Polygon

Chess great Magnus Carlsen speaks out over Hans Niemann's 'cheating

Hans Niemann Amends Complaint, Alleges Carlsen Paid Friend To Yell 'Cheater Hans'

Inside the Chess Cheating Scandal: 'It Was a Ticking Time Bomb' - WSJ

Is Hans Niemann cheating? - World renowned expert Ken Regan analyzes

Hans Niemann sues over chess cheating claims

Magnus Carlsen Finally Says Something About Hans Niemann Cheating Scandal, Sadly Doesn't Mention 'Anal Beads

Magnus Carlsen vs Hans Niemann: Chess' Biggest Cheating Scandal Explained

Bonus Pod- GM Alex Fishbein and IM Greg Shahade discuss the latest developments in the Carlsen/Niemann Controversy — The Perpetual Chess Podcast

What you need to know about the Magnus Carlsen vs. Hans Niemann chess cheating scandal