Kei Nishikori defeated Peter Polansky 6-4 6-4 6-4 in the JPN vs CAN round robin on hard. The result followed the form book — Kei Nishikori came in leading the head-to-head 1–0. Kei Nishikori extended the head-to-head to 2–0.
Nishikori K. took it in straight sets.
Nishikori K. and Polansky P. faced 1 of the same opponent in the last 12 months. Nishikori K. went 0–1 (0%) against them, Polansky P. 0–1 (0%).
Only 1 common opponent — too few for any conclusion. Shown without assessment.
Kei Nishikori beat Peter Polansky 6-4 6-4 6-4. Umpiry, "Kei Nishikori vs Peter Polansky — JPN vs CAN Round Robin", https://umpiry.com/match/2014-01-31/nishikori-vs-polansky-jpn-vs-can-rr?utm_source=cite (as of 31 January 2014).