Chessbase has no record of Magnus ever playing the line Hans prepped for : r/chess

Distribution of Niemann ChessBase Let's Check scores in his 2019 to 2022 according to the Mr Gambit/Yosha data, with high amounts of 90%-100% games. I don't have ChessBase, if someone can compile

Why can't anyone beat Magnus Carlsen? - Quora

Megathread: Hans/Magnus Controversy - Chessable

Anyone think it's possible Magnus played an obscure line specifically to confirm his suspicions about Niemann? : r/chess

Magnus Carlsen Custom Chess Openings

Anish Giri - Wikipedia

After the Carlsen-Niemann firestorm, what now? - The Chess Drum

What is your dream line-up for the candidates ? : r/chess

World Rapid Day 1: Magnus Carlsen channels the spirit of Bobby Fischer

World Rapid Day 1: Magnus Carlsen channels the spirit of Bobby Fischer

Hikaru: There was a period of 6 months where Hans did not play any tournaments for money on chess.com. That's all I'm going to say. : r/chess

The Magnus Carlsen Chess Scandal, Explained - The New York Times