grenke: Keymer takes control ahead of final day

Vincent Keymer holds the sole lead at the grenke Freestyle Open A with 6½/7 points after defeating Hans Niemann and drawing Magnus Carlsen in a tense encounter. A chasing group consisting of Maxime Vachier-Lagrave, Alexey Sarana and Pranav Venkatesh remains within striking distance as the final two rounds of the event are set to take place on Monday. | Photo: Nils Rohde / ChessBase