Antalya 3 CH 2021 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Nuno Borges | d. | Ryan Peniston | 6-4 6-3 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Nuno Borges | d. | Eduard Esteve Lobato | 6-3 6-3 |
| Ryan Peniston | d. | Javier Barranco Cosano | 6-4 7-6(2) |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Eduard Esteve Lobato | d. | Ramkumar Ramanathan | 6-2 6-0 |
| Nuno Borges | d. | Nick Hardt | 6-2 6-4 |
| Ryan Peniston | d. | Duje Ajdukovic | 6-2 5-7 7-6(2) |
| Javier Barranco Cosano | d. | Filip Cristian Jianu | 6-1 4-6 6-4 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Ramkumar Ramanathan | d. | Oliver Crawford | 7-5 6-4 |
| Eduard Esteve Lobato | d. | Filip Misolic | 6-2 6-3 |
| Nick Hardt | d. | Joao Domingues | 6-4 7-5 |
| Nuno Borges | d. | Yanki Erel | 6-4 6-0 |
| Ryan Peniston | d. | Dalibor Svrcina | 2-6 6-4 6-2 |
| Duje Ajdukovic | d. | Tiago Cacao | 6-2 6-1 |
| Filip Cristian Jianu | d. | Geoffrey Blancaneaux | 6-7(5) 6-4 6-0 |
| Javier Barranco Cosano | d. | Cem Ilkel | 7-6(3) 6-3 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Ramkumar Ramanathan | d. | Louis Wessels | 6-2 6-3 |
| Oliver Crawford | d. | Nikolas Sanchez Izquierdo | 6-1 6-3 |
| Eduard Esteve Lobato | d. | Duck Hee Lee | 6-2 6-3 |
| Filip Misolic | d. | Chun Hsin Tseng | 6-2 5-7 7-6(7) |
| Joao Domingues | d. | Riccardo Bonadio | 7-6(4) 4-6 6-1 |
| Nick Hardt | d. | Aziz Dougaz | 6-2 6-2 |
| Yanki Erel | d. | Evgenii Tiurnev | 7-6(5) 5-7 3-3 RET |
| Nuno Borges | d. | Ergi Kirkin | 6-4 6-3 |
| Dalibor Svrcina | d. | Goncalo Oliveira | 6-4 0-0 RET |
| Ryan Peniston | d. | Nerman Fatic | 2-6 6-1 6-3 |
| Tiago Cacao | d. | Aleksandre Metreveli | 6-3 6-2 |
| Duje Ajdukovic | d. | Nick Chappell | 6-4 5-7 7-5 |
| Geoffrey Blancaneaux | d. | Miljan Zekic | 7-6(2) 6-3 |
| Filip Cristian Jianu | d. | Mick Veldheer | 6-1 6-4 |
| Javier Barranco Cosano | d. | Oriol Roca Batalla | 7-6(4) 6-4 |
| Cem Ilkel | d. | Yu Hsiou Hsu | 6-3 6-4 |
Qualifying round 2
| Winner | Loser | Score | |
|---|---|---|---|
| Tiago Cacao | d. | Jakub Paul | 6-1 6-4 |
| Mick Veldheer | d. | Pol Martin Tiffon | 6-3 6-3 |
| Louis Wessels | d. | Marsel Ilhan | 6-3 3-6 6-4 |
| Oliver Crawford | d. | Vladyslav Orlov | 6-3 6-4 |
Qualifying round 1
| Winner | Loser | Score | |
|---|---|---|---|
| Tiago Cacao | d. | Lucas Gerch | 6-1 3-6 6-2 |
| Jakub Paul | d. | Khumoun Sultanov | 6-3 6-3 |
| Mick Veldheer | d. | Daniel Michalski | 7-5 0-0 RET |
| Pol Martin Tiffon | d. | Alex Marti Pujolras | 6-2 6-7(5) 6-2 |
| Marsel Ilhan | d. | Giovanni Fonio | 6-4 3-6 6-4 |
| Louis Wessels | d. | Ivan Gakhov | 2-6 7-6(3) 3-0 RET |
| Vladyslav Orlov | d. | Koray Kirci | 6-3 7-6(4) |
| Oliver Crawford | d. | Sarp Agabigun | 6-3 6-0 |