[318] Darian King 6-4,6-4 Thiago Agustin Tirante [340] 2021-05-31 19:35
Stadium: Court 13 Round: 25 Ground: Hardcourt outdoor
Home History
| ATP Belgrade | 2021/05/22 14:25 | Christopher O'Connell v Darian King | 6-1,6-3 |
| Challenger Orlando | 2021/04/12 15:30 | Jesper De Jong v Darian King | 6-0,6-3 |
| Challenger Cleveland | 2021/03/17 15:15 | Christopher Eubanks v Darian King | 6-1,6-2 |
| Challenger Cleveland | 2021/03/16 14:00 | Darian King v Mitchell Krueger | 6-3,5-7,7-5 |
| ITF M25 Naples | 2021/02/24 16:50 | Gonzalo Villanueva v Darian King | 6-3,6-0 |
| ITF M25 Naples | 2021/02/23 14:45 | Darian King v Ryan Shane | 6-3,1-6,10-5 |
| ITF M25 Naples | 2021/02/22 16:00 | Darian King v Giulio Perego | 6-2,7-5 |
| ITF M25 Naples | 2021/02/18 14:55 | Darian King v Clement Tabur | 2-6,4-6 |
Away History
| ITF M25 Pensacola | 2021/05/19 19:40 | Nicolas Kicker v Thiago Agustin Tirante | 7-5,6-1 |
| Challenger Salinas 2 | 2021/04/30 15:00 | Thiago Agustin Tirante v JC Aragone | 6-4,4-6,6-1 |
| Challenger Salinas 2 | 2021/04/28 15:00 | Altug Celikbilek v Thiago Agustin Tirante | 2-6,4-6 |
| Challenger Salinas | 2021/04/23 17:00 | Nicolas Jarry v Thiago Agustin Tirante | 7-6,6-4 |
| Challenger Salinas | 2021/04/21 16:30 | Thiago Agustin Tirante v Kevin King | 6-1,6-2 |
| Challenger Salinas | 2021/04/19 20:00 | Vladyslav Orlov v Thiago Agustin Tirante | 2-6,7-6,3-6 |
| ATP Buenos Aires | 2021/03/01 18:35 | Dominik Koepfer v Thiago Agustin Tirante | 2-6,6-3,6-4 |
| ATP Cordoba | 2021/02/20 13:00 | Facundo Bagnis v Thiago Agustin Tirante | 6-3,4-6,6-4 |