Tiantsoa Sarah Rakotomanga Rajaonah defeated Renata Zarazua 6-3 6-2 in the Sao Paulo semi-final on hard. The upset overturned the form book — Renata Zarazua came in ranked #73. Tiantsoa Sarah Rakotomanga Rajaonah extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-09-08 | Sao Paulo | SF | hard | Tiantsoa Sarah Rakotomanga Rajaonah | 6-3 6-2 |
Averages over each player's completed matches in the selected window (90 vs 124). ATP, WTA & Challenger.
Zarazua R.: 13 days rest · 2 matches (14d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About