Kei Nishikori vs Juncheng Shang

0-0 14.41 0-1 9.57 0-2 12.71 0-3 25.32 0-4 67.26 1-0 13.16 1-1 8.74 1-2 11.61 1-3 23.14 1-4 61.47 2-0 24.06 2-1 15.98 2-2 21.23 2-3 42.29 2-4 112.35 3-0 65.96 3-1 43.81 3-2 58.19 3-3 115.94 3-4 230.00 4-0 230.00 4-1 160.14 4-2 212.71 4-3 230.00 4-4 230.00