Magnus Carlsen enjoys stunning undefeated win over reigning US blitz champion Fabiano Caruana December 16, 2022 Magnus Carlsen enjoyed an undefeated victory over reigning US blitz champion Fabiano Caruana, winning by an 18-point margin. https://www.cnn.com/2022/12/16/sport/magnus-carlsen-fabiano-caruana-speed-chess-spt-intl/index.html