Madison Keys defeated Alison Riske 7-6 6-1 in the Indian Wells round of 32 on hard. The result followed the form book — Madison Keys came in leading the head-to-head 4–0, defending last year's round of 64. Madison Keys extended the head-to-head to 5–0.
Keys M. took it in straight sets.
Keys M. and Riske A. faced 4 of the same opponents in the last 12 months. Keys M. went 2–3 (40%) against them, Riske A. 1–3 (25%). Results against comparable opponents are close (0 : 0 better-results split).
Only 4 common opponents — small sample, treat as indicative.
Hard: Keys M. leads 3–0 · Clay: Keys M. leads 2–0