Tatjana Maria defeated Maria Sakkari 7-5 6-3 in the Merida 25K round of 32 on hard. The upset overturned the form book — Maria Sakkari came in ranked #33, leading the head-to-head 3–2. Tatjana Maria narrowed the head-to-head to 3–3.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-06-09 | London | R32 | grass | Tatjana Maria | 3-6 3-6 |
| 2025-08-25 | US Open | R128 | hard | Maria Sakkari | 6-3 6-2 |
| 2022-08-29 | US Open | R128 | hard | Maria Sakkari | 6-4 3-6 6-0 |
| 2022-06-27 | Wimbledon | R32 | grass | Tatjana Maria | 6-3 7-5 |
| 2022-01-17 | Australian Open | R128 | hard | Maria Sakkari | 6-4 7-6 |
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
Maria T.: 11 days rest · 4 matches (14d) · Sakkari M.: 4 days rest · 3 matches, 60 games (7d). 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