Dubov misses match against Niemann but accepts challenge for rematch with lie detector test

Daniil Dubov missed his match against Hans Niemann at the 2024 World Rapid and Blitz Championship, resulting in a default point for Niemann. Dubov explained he fell asleep while preparing for the game. After the incident, Niemann challenged Dubov to a match, offering to cover expenses and donate $10,000 to charity if Dubov wins. Dubov accepted but proposed a lie detector test for Niemann regarding cheating. Despite the forfeit, Dubov nearly advanced to the knockout stage, finishing with 9.5 points. Magnus Carlsen suggested Dubov's absence might have been intentional, adding to ongoing tensions in the chess community.