Murray, Wawrinka, Nishikori and Cilic Advance to French Open Quarterfinals

Roland Garros—Paris, France

Fourth-round results:

(1) Andy Murray Defeats Karen Khachanov 63 64 64
(3) Stan Wawrinka Defeats (15) Gael Monfils 75 76(7) 62
(7) Marin Cilic Defeats Kevin Anderson 6-3, 3-0 (Ret.)
(8) Kei Nishikori Defeats Fernando Verdasco 06 64 64 60