Mexico: M25 Xalapa - Singles - Main
France: Quimper - Singles - Main
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Kozlov Stefan Stats, Results & Fixtures
- Show:
 Colombia: Bogota 4 - Singles - Main | |||||||
|---|---|---|---|---|---|---|---|
| Quarter-finals | Gomez J. S. | Kozlov S. | 2:1 (4:6, 6:4, 7:5) | details | 28.11.2025 | ||
| 1/8-finals | Jorda Sanchis D. | Kozlov S. | 0:2 (4:6, 4:6) | details | 27.11.2025 | ||
| 1/16-finals | Torres J. B. | Kozlov S. | 1:2 (0:6, 6:4, 3:6) | details | 25.11.2025 | ||
 Ecuador: Guayaquil - Singles - Main | |||||||
| 1/16-finals | Habib H. | Kozlov S. | CAN. | details | 18.11.2025 | ||
| USA: Champaign - Singles - Main | |||||||
| Final | Kozlov S. | Cassone M. | 2:0 (7:63, 7:5) | details | 16.11.2025 | ||
- Show:
| Colombia: Bogota 4 - Doubles - Main | |||||||
|---|---|---|---|---|---|---|---|
| 1/8-finals | Escobar G./Reyes-Varela M. A. | Kozlov S./Rodriguez Taverna S. | 2:0 (6:4, 6:2) | details | 26.11.2025 | ||
| Ecuador: Guayaquil - Doubles - Main | |||||||
| 1/8-finals | Kozlov S./McCormick T. | Hernandez A./Pacheco Mendez R. | CAN. | details | 19.11.2025 | ||
| USA: Champaign - Doubles - Main | |||||||
| 1/8-finals | Kozlov S./Perez B. | Harper P./Mitsui S. | 1:2 (6:4, 3:6, 5:10) | details | 12.11.2025 | ||
| USA: Knoxville - Doubles - Main | |||||||
| 1/8-finals | Kozlov B./Kozlov S. | Krueger M./Maginley J. | 0:2 (4:6, 3:6) | details | 06.11.2025 | ||
| USA: Tyler - Doubles - Main | |||||||
| 1/8-finals | Goldhoff G./Hilderbrand T. | Kozlov S./Vance J. | 2:0 (6:3, 6:1) | details | 05.06.2025 | ||
