Madison Keys defeated Alison Riske 4-6 7-6 6-2 in the US Open round of 128 on hard. The result followed the form book — Madison Keys came in leading the head-to-head 3–0, defending last year's round of 16. Madison Keys extended the head-to-head to 4–0.
Keys M. came through in three sets.
Keys M. and Riske A. faced 2 of the same opponents in the last 12 months. Keys M. went 2–0 (100%) against them, Riske A. 0–2 (0%).
Only 2 common opponents — too few for any conclusion. Shown without assessment.
Madison Keys beat Alison Riske 4-6 7-6(5) 6-2. Umpiry, "Madison Keys vs Alison Riske — US Open Round of 128", https://umpiry.com/match/2016-08-29/keys-vs-riske-us-open-r128?utm_source=cite (as of 29 August 2016).