Petra Martic defeated Alison Riske 6-3 6-3 in the Toronto qualifying round of 64 on hard.
Martic P. took it in straight sets.
Martic P. and Riske A. faced 1 of the same opponent in the last 12 months. Martic P. went 1–0 (100%) against them, Riske A. 0–1 (0%).
Only 1 common opponent — too few for any conclusion. Shown without assessment.
Petra Martic beat Alison Riske 6-3 6-3. Umpiry, "Petra Martic vs Alison Riske — Toronto Qualifying Round of 64", https://umpiry.com/match/2011-08-06/martic-vs-riske-toronto-q64?utm_source=cite (as of 6 August 2011).