Elena Vesnina defeated Roberta Vinci 7-6 4-6 7-5 in the Oeiras quarter-final on clay. The result followed the form book — Elena Vesnina came in defending last year's quarter-final. Elena Vesnina moved ahead in the head-to-head, 4–3.
Vesnina E. came through in three sets.
Vesnina E. and Vinci R. faced 9 of the same opponents in the last 12 months. Vesnina E. went 5–5 (50%) against them, Vinci R. 5–4 (56%). Results against comparable opponents are close (3 : 3 better-results split).
Clay: level 1–1 · Hard: Vesnina E. leads 3–2
Elena Vesnina beat Roberta Vinci 7-6(5) 4-6 7-5. Umpiry, "Elena Vesnina vs Roberta Vinci — Oeiras Quarter-final", https://umpiry.com/match/2014-05-01/vesnina-vs-vinci-oeiras-qf?utm_source=cite (as of 1 May 2014).