

Joao Fonseca defeated Learner Tien 4-0 4-0 1-4 4-2 in the Next Gen Finals round robin on hard. The result followed the form book — Joao Fonseca came in leading the head-to-head 2–0. Joao Fonseca extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-03-19 | Miami Masters | R128 | hard | Joao Fonseca | 6-7(1) 6-3 6-4 |
| 2024-12-18 | Next Gen Finals | F | hard | Joao Fonseca | 2-4 4-3(8) 4-0 4-2 |
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
Averages over each player's completed matches in the selected window (129 vs 142). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
Fonseca J.: 9 days rest · 3 matches (14d) · Tien L.: 11 days rest · 2 matches (14d). Higher means fresher. About