Heidi El Tabakh defeated Kelly Liggan 6-2 6-2 in the Waterloo 25K round of 32 on clay. The upset overturned the form book — Kelly Liggan came in leading the head-to-head 1–0. Heidi El Tabakh claimed a first win over Kelly Liggan in two meetings, levelling the head-to-head at 1–1.
El Tabakh H. took it in straight sets.
Heidi El Tabakh beat Kelly Liggan 6-2 6-2. Umpiry, "Heidi El Tabakh vs Kelly Liggan — Waterloo 25K Round of 32", https://umpiry.com/match/2009-06-22/liggan-vs-tabakh-waterloo-25k-r32?utm_source=cite (as of 22 June 2009).