Rocio De La Torre Sanchez advanced when Yasmin Clarke retired 7-5 in the Alcobaca 10K qualifying round.
De La Torre Sanchez R. advanced when Clarke Y. retired.
Rocio De La Torre Sanchez beat Yasmin Clarke 7-5 after Yasmin Clarke retired. Umpiry, "Rocio De La Torre Sanchez vs Yasmin Clarke — Alcobaca 10K Qualifying Round", https://umpiry.com/match/2011-06-20/clarke-vs-sanchez-alcobaca-10k-qf?utm_source=cite (as of 20 June 2011).