By surface
| Surface | Yannick Hanfmann | Adolfo Daniel Vallejo |
|---|---|---|
| Grass | 1 | 0 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-06-20 | ATP | Mallorca | Round of 32 | Grass | Yannick Hanfmann | 7-62 | 7-62 |
| Surface | Yannick Hanfmann | Adolfo Daniel Vallejo |
|---|---|---|
| Grass | 1 | 0 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-06-20 | ATP | Mallorca | Round of 32 | Grass | Yannick Hanfmann | 7-62 | 7-62 |