Daiana Negreanu defeated Victoria Bosio 2-6 6-1 7-6 in the Asuncion 10K round of 32 on clay. The upset overturned the form book — Victoria Bosio came in leading the head-to-head 3–0, but Daiana Negreanu had been the form player, winning 4 of their last 5 on clay. Daiana Negreanu claimed a first win over Victoria Bosio in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-02-23 | Campinas $25K | Q16 | clay | Victoria Bosio | 6-1 7-6(3) |
| 2014-02-17 | Buenos Aires 10K | R16 | clay | Victoria Bosio | 7-5 4-6 6-2 |
| 2012-08-20 | Lima 10K | R16 | clay | Victoria Bosio | 7-6(6) 7-5 |
Averages over each player's completed matches in the selected window (3 vs 200). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About