Adolfo Daniel Vallejo's head-to-head record (H2H) against every opponent faced on tour — 19 rivals, sorted by meetings. Each row shows the rivalry's last meeting, and the top rivalries list their most recent meetings with rounds, scores, and match links. Rival names link to their player profiles; the main Adolfo Daniel Vallejo profile has live scores and recent form.
| Opponent | Record | Meetings | Last meeting |
|---|---|---|---|
| Tommy Paul | 0-2 | 2 | 2026 Cincinnati Open 3-6 6-3 6-4 |
Recent meetings | |||
| Stefano Travaglia | 1-0 | 1 | 2026 Swedish Open 7(7)-6(5) 6-2 |
Recent meetings
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| Valentin Vacherot | 1-0 | 1 | 2026 Cincinnati Open 6-3 6-3 |
Recent meetings
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| Miguel Damas | 1-0 | 1 | 2026 Swedish Open 6-3 6-3 |
Recent meetings
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| Cameron Norrie | 1-0 | 1 | 2026 French Open 6(7)-7(9) 0-2 |
Recent meetings
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| Learner Tien | 1-0 | 1 | 2026 Madrid Open 4-6 3-6 |
Recent meetings
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| Francesco Passaro | 1-0 | 1 | 2026 Chile Open 3-6 3-3 |
Recent meetings
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| Kyrian Jacquet | 1-0 | 1 | 2026 Cincinnati Open 2-6 4-6 |
Recent meetings
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| Grigor Dimitrov | 1-0 | 1 | 2026 Madrid Open 6-4 6-4 |
Recent meetings
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| Zachary Svajda | 1-0 | 1 | 2026 U.S. Men's Clay Court Championship 6-1 6-4 |
Recent meetings
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| Botic Van De Zandschulp | 1-0 | 1 | 2026 Swedish Open 6-4 3-6 6(4)-7(7) |
| Emilio Nava | 0-1 | 1 | 2026 Chile Open 5-7 3-6 |
| Kilian Feldbausch | 0-1 | 1 | 2026 Austrian Open Kitzbühel 6(2)-7(7) 1-6 |
| Nicolas Mejia | 0-1 | 1 | 2026 Wimbledon 6-4 4-6 5-7 6(2)-7(7) |
| Flavio Cobolli | 0-1 | 1 | 2026 Madrid Open 3-6 2-6 |
| Yannick Hanfmann | 0-1 | 1 | 2026 Mallorca Championships 7(7)-6(2) 7(7)-6(2) |
| Juncheng Shang | 0-1 | 1 | 2026 Canadian Open 3-6 3-6 |
| Luciano Darderi | 0-1 | 1 | 2026 Swedish Open 4-6 7(13)-6(11) 3-6 |
| Moise Kouame | 0-1 | 1 | 2026 French Open 3-6 5-7 6-3 6-2 6(8)-7(10) |