ATP 250 · 2021-03-08 · draw of 32
Santiago 2021
ClayFinal
| 🇨🇱 Cristian Garin | d. | 🇦🇷 Facundo Bagnis | 6-4 6-7(3) 7-5 | H2H |
Semifinals
| 🇨🇱 Cristian Garin | d. | 🇨🇴 Daniel Elahi Galan | 6-4 6-3 | H2H |
| 🇦🇷 Facundo Bagnis | d. | 🇦🇷 Federico Delbonis | 7-5 6-3 | H2H |
Quarterfinals
| 🇨🇱 Cristian Garin | d. | 🇵🇪 Juan Pablo Varillas | 6-4 6-4 | H2H |
| 🇨🇴 Daniel Elahi Galan | d. | 🇪🇸 Roberto Carballes Baena | 7-6(8) 6-3 | H2H |
| 🇦🇷 Facundo Bagnis | d. | 🇷🇸 Laslo Djere | 4-6 6-3 6-3 | H2H |
| 🇦🇷 Federico Delbonis | d. | 🇩🇰 Holger Rune | 6-3 6-3 | H2H |
Round of 16
| 🇨🇱 Cristian Garin | d. | 🇨🇱 Alejandro Tabilo | 6-2 6-2 | H2H |
| 🇵🇪 Juan Pablo Varillas | d. | 🇦🇷 Federico Coria | 6-4 7-6(2) | H2H |
| 🇨🇴 Daniel Elahi Galan | d. | 🇪🇸 Pablo Andujar | 6-1 7-6(7) | H2H |
| 🇪🇸 Roberto Carballes Baena | d. | 🇦🇷 Juan Manuel Cerundolo | 6-2 6-0 | H2H |
| 🇦🇷 Facundo Bagnis | d. | 🇺🇸 Frances Tiafoe | 7-6(3) 7-6(2) | H2H |
| 🇷🇸 Laslo Djere | d. | 🇵🇹 Pedro Sousa | 5-7 7-5 6-3 | H2H |
| 🇦🇷 Federico Delbonis | d. | 🇸🇰 Andrej Martin | 6-0 6-3 | H2H |
| 🇩🇰 Holger Rune | d. | 🇫🇷 Benoit Paire | 6-2 6-3 | H2H |
Round of 32
| 🇨🇱 Alejandro Tabilo | d. | 🇸🇰 Jozef Kovalik | 6-1 0-6 6-4 | H2H |
| 🇵🇪 Juan Pablo Varillas | d. | 🇵🇹 Joao Sousa | 6-4 6-1 | H2H |
| 🇦🇷 Federico Coria | d. | 🇮🇹 Gianluca Mager | 4-6 7-6(4) 7-6(4) | H2H |
| 🇨🇴 Daniel Elahi Galan | d. | 🇩🇪 Daniel Altmaier | 7-6(2) 3-6 7-5 | H2H |
| 🇦🇷 Juan Manuel Cerundolo | d. | 🇨🇱 Gonzalo Lama | 7-5 6-2 | H2H |
| 🇪🇸 Roberto Carballes Baena | d. | 🇮🇹 Salvatore Caruso | 6-4 7-6(5) | H2H |
| 🇺🇸 Frances Tiafoe | d. | 🇨🇱 Nicolas Jarry | 7-6(7) 6-7(7) 7-6(7) | H2H |
| 🇦🇷 Facundo Bagnis | d. | 🇮🇹 Marco Cecchinato | 6-7(4) 6-2 6-3 | H2H |
| 🇵🇹 Pedro Sousa | d. | 🇦🇷 Leonardo Mayer | 6-2 6-4 | H2H |
| 🇦🇷 Federico Delbonis | d. | 🇪🇸 Jaume Munar | 6-4 6-7(5) 6-4 | H2H |
| 🇸🇰 Andrej Martin | d. | 🇦🇷 Francisco Cerundolo | 6-1 6-2 | H2H |
| 🇩🇰 Holger Rune | d. | 🇦🇷 Sebastian Baez | 6-3 6-2 | H2H |