Chess Grandmaster Hans Niemann sues world. No. 1 Magnus Carlsen for defamation over cheating allegations | CBS Sports Headlines Chess Grandmaster Hans Niemann sues world. No. 1 Magnus Carlsen for defamation over cheating allegations The suit is asking for $100 million in damages ESN FeedsThis post was originally published on … Continue reading Chess Grandmaster Hans Niemann sues world. No. 1 Magnus Carlsen for defamation over cheating allegations