Umag 2021 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Carlos Alcaraz | d. | Richard Gasquet | 6-2 6-2 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Richard Gasquet | d. | Daniel Altmaier | 7-6(2) 3-6 6-3 |
| Carlos Alcaraz | d. | Albert Ramos | 6-2 7-6(3) |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Daniel Altmaier | d. | Dusan Lajovic | 6-2 6-4 |
| Richard Gasquet | d. | Damir Dzumhur | 6-3 7-6(7) |
| Carlos Alcaraz | d. | Filip Krajinovic | 7-6(3) 2-6 6-1 |
| Albert Ramos | d. | Stefano Travaglia | 6-2 6-1 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Dusan Lajovic | d. | Bernabe Zapata Miralles | 7-5 6-4 |
| Daniel Altmaier | d. | Gianluca Mager | 4-6 6-1 7-5 |
| Richard Gasquet | d. | Alessandro Giannessi | 7-6(4) 6-4 |
| Damir Dzumhur | d. | Marco Cecchinato | 6-3 6-1 |
| Carlos Alcaraz | d. | Andrej Martin | 6-3 6-1 |
| Filip Krajinovic | d. | Radu Albot | 6-4 6-2 |
| Stefano Travaglia | d. | Carlos Taberner | 6-4 6-3 |
| Albert Ramos | d. | Duje Ajdukovic | 7-5 6-4 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Bernabe Zapata Miralles | d. | Pablo Cuevas | 4-6 6-2 6-4 |
| Daniel Altmaier | d. | Corentin Moutet | 5-7 6-1 0-0 RET |
| Gianluca Mager | d. | Pedro Martinez | 0-6 6-3 6-3 |
| Alessandro Giannessi | d. | Jiri Vesely | 7-6(4) 7-5 |
| Damir Dzumhur | d. | Filip Horansky | 6-4 6-3 |
| Marco Cecchinato | d. | Aljaz Bedene | 6-1 6-4 |
| Carlos Alcaraz | d. | Lucas Pouille | 3-6 6-2 6-2 |
| Andrej Martin | d. | Renzo Olivo | 1-6 6-2 7-6(1) |
| Radu Albot | d. | Holger Rune | 1-6 6-3 6-2 |
| Stefano Travaglia | d. | Jaume Munar | 6-3 7-6(1) |
| Carlos Taberner | d. | Nino Serdarusic | 6-2 6-2 |
| Duje Ajdukovic | d. | Andrea Collarini | 6-3 6-2 |
Qualifying round 2
| Winner | Loser | Score | |
|---|---|---|---|
| Alessandro Giannessi | d. | Renzo Olivo | 7-6(5) 6-1 |
| Andrea Collarini | d. | Vitaliy Sachko | 6-7(4) 6-2 6-4 |
| Filip Horansky | d. | Nikola Milojevic | 6-2 6-2 |
| Daniel Altmaier | d. | Matija Pecotic | 3-6 6-4 6-3 |
Qualifying round 1
| Winner | Loser | Score | |
|---|---|---|---|
| Renzo Olivo | d. | Nerman Fatic | 6-3 6-1 |
| Alessandro Giannessi | d. | Rudolf Molleker | 6-3 7-5 |
| Andrea Collarini | d. | Daniel Masur | 6-1 6-1 |
| Vitaliy Sachko | d. | Blaz Rola | 6-4 6-2 |
| Filip Horansky | d. | Hamad Medjedovic | 6-4 6-7(2) 6-1 |
| Nikola Milojevic | d. | Lukas Rosol | 6-4 7-5 |
| Matija Pecotic | d. | Thomas Fabbiano | 7-5 6-2 |
| Daniel Altmaier | d. | Flavio Cobolli | 2-6 6-3 6-1 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0