Tristan Lamasine defeated Pedro Sousa 6-3 6-4 in the Blois CH round of 32 on clay. The upset overturned the form book — Pedro Sousa came in leading the head-to-head 1–0, defending last year's quarter-final. Tristan Lamasine claimed a first win over Pedro Sousa in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-02-25 | Portugal F2 | QF | hard | Pedro Sousa | 7-6(7) 7-6(6) |
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About