Houston 2023 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Frances Tiafoe | d. | Tomas Martin Etcheverry | 7-6(1) 7-6(6) |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Tomas Martin Etcheverry | d. | Yannick Hanfmann | 6-3 6-4 |
| Frances Tiafoe | d. | Gijs Brouwer | 6-4 6-1 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Yannick Hanfmann | d. | Tomas Machac | 6-2 6-1 |
| Tomas Martin Etcheverry | d. | Cristian Garin | 6-1 6-7(2) 6-3 |
| Gijs Brouwer | d. | J J Wolf | 6-3 6-4 |
| Frances Tiafoe | d. | Jason Kubler | 6-4 6-4 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Yannick Hanfmann | d. | Tommy Paul | 7-6(6) 6-2 |
| Tomas Machac | d. | Marcos Giron | 6-4 6-4 |
| Cristian Garin | d. | Zizou Bergs | 7-6(4) 7-6(1) |
| Tomas Martin Etcheverry | d. | Max Purcell | 7-6(5) 6-1 |
| J J Wolf | d. | Denis Kudla | 6-4 6-1 |
| Gijs Brouwer | d. | John Isner | 6-4 7-6(4) |
| Jason Kubler | d. | Daniel Elahi Galan | 6-4 6-2 |
| Frances Tiafoe | d. | Steve Johnson | 6-2 6-4 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Yannick Hanfmann | d. | Yosuke Watanuki | 6-4 3-6 6-2 |
| Tomas Machac | d. | Jack Sock | 6-2 6-4 |
| Marcos Giron | d. | Emilio Gomez | 6-0 6-2 |
| Cristian Garin | d. | Hugo Dellien | 6-3 6-0 |
| Max Purcell | d. | Daniel Altmaier | 6-4 3-6 6-3 |
| Tomas Martin Etcheverry | d. | Juan Manuel Cerundolo | 6-3 6-4 |
| J J Wolf | d. | Jordan Thompson | 6-3 6-2 |
| Denis Kudla | d. | Aleksandar Vukic | 6-4 4-6 6-4 |
| Gijs Brouwer | d. | Aleksandar Kovacevic | 6-4 6-4 |
| Jason Kubler | d. | Fernando Verdasco | 7-6(7) 6-0 |
| Daniel Elahi Galan | d. | Zhizhen Zhang | 6-2 6-3 |
| Steve Johnson | d. | Facundo Bagnis | 7-6(5) 1-6 6-1 |
Qualifying round 2
| Winner | Loser | Score | |
|---|---|---|---|
| Aleksandar Vukic | d. | Zizou Bergs | 6-2 6-3 |
| Yannick Hanfmann | d. | Facundo Diaz Acosta | 7-5 6-2 |
| Tomas Machac | d. | Brandon Holt | 6-2 6-4 |
| Yosuke Watanuki | d. | Felipe Meligeni Alves | 7-5 5-7 6-4 |
Qualifying round 1
| Winner | Loser | Score | |
|---|---|---|---|
| Aleksandar Vukic | d. | Alejandro Tabilo | 6-4 7-5 |
| Zizou Bergs | d. | Zachary Svajda | 6-2 6-2 |
| Facundo Diaz Acosta | d. | Seong Chan Hong | 6-2 6-3 |
| Yannick Hanfmann | d. | Enzo Couacaud | 6-0 6-3 |
| Tomas Machac | d. | Genaro Alberto Olivieri | 6-0 6-3 |
| Brandon Holt | d. | Rinky Hijikata | 6-7(4) 6-3 6-2 |
| Felipe Meligeni Alves | d. | Juncheng Shang | 7-6(3) 4-1 RET |
| Yosuke Watanuki | d. | Matija Pecotic | 7-6(4) 6-4 |