Kei Nishikori defeated Santiago Giraldo 6-1 6-2 6-4 in the JPN vs COL round robin on hard. The result followed the form book — Kei Nishikori came in leading the head-to-head 2–1. Kei Nishikori extended the head-to-head to 3–1.
Nishikori K. took it in straight sets.
Nishikori K. and Giraldo S. faced 2 of the same opponents in the last 12 months. Nishikori K. went 2–1 (67%) against them, Giraldo S. 0–3 (0%).
Only 2 common opponents — too few for any conclusion. Shown without assessment.
Hard: Nishikori K. leads 2–1 · Clay: Nishikori K. leads 1–0