# 2023 Texas Tennis Classic – Singles

This was the first edition of the tournament.
Aleksandar Kovacevic won the title after defeating Alexandre Müller 6–3, 4–6, 6–2 in the final.

## Seeds

* Jordan Thompson (withdrew)
* Rinky Hijikata (first round)
* Aleksandar Kovacevic (champion)
* Mattia Bellucci (first round)
* Maximilian Marterer (first round)
* Borna Gojo (semifinals)
* Wu Tung-lin (first round)
* Alexandre Müller (final)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final |
| SE | Alex Michelsen | 3 | 0 | | | | | |
| 8 | Alexandre Müller | 6 | 6 | | | | | |
| 8 | Alexandre Müller | 6 | 6 | 8 | Alexandre Müller | 3 | 6 | 2 |
| | | | | 3/WC | Aleksandar Kovacevic | 6 | 4 | 6 |
| 3/WC | Aleksandar Kovacevic | 6 | 7$^9$ | 3/WC | Aleksandar Kovacevic | 6 | 4 | 6 |
| 6/SE | Borna Gojo | 3 | 6$^7$ | | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| Q | F Misolic | 3 | 1 | | | | | | | | | | | | | | |
| | A Vukic | 6 | 6 | | | A Vukic | 6 | 6 | | | | | | | | | |
| Q | C Wong | 3 | 1 | | | M Krueger | 3 | 4 | | | | | | | | | |
| | M Krueger | 6 | 6 | | | | | | | A Vukic | 4 | 4 | | | | | |
| Q | K Smith | 3 | 4 | | | | | | SE | A Michelsen | 6 | 6 | | | | | |
| PR | A Bolt | 6 | 6 | | PR | A Bolt | 2 | 3 | | | | | | | | | |
| SE | A Michelsen | 6 | 6 | | SE | A Michelsen | 6 | 6 | | | | | | | | | |
| 5 | M Marterer | 0 | 3 | | | | | | | | | | | SE | A Michelsen | 3 | 0 |
| 4 | M Bellucci | 4 | 1 | | | | | | | | | | | 8 | A Müller | 6 | 6 |
| | S-c Hong | 6 | 6 | | | S-c Hong | 7 | 6 | | | | | | | | | |
| | Z Svajda | 6$^7$ | 4 | | | N Mejía | 5 | 1 | | | | | | | | | |
| | N Mejía | 7$^9$ | 6 | | | | | | | S-c Hong | 7$^9$ | 6$^1$ | 2 | | | | |
| | M Trungelliti | 2 | 6 | 6 | | | | | 8 | A Müller | 6$^7$ | 7$^7$ | 6 | | | | |
| | D Koepfer | 6 | 4 | 4 | | M Trungelliti | 1 | 2 | | | | | | | | | |
| | JP Ficovich | 2 | 6 | 6$^8$ | 8 | A Müller | 6 | 6 | | | | | | | | | |
| 8 | A Müller | 6 | 3 | 7$^{10}$ | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 7 | T-l Wu | 6 | 4 | 3 | | | | | | | | | | | | | |
| Q | A Dougaz | 3 | 6 | 6 | Q | A Dougaz | 5 | 3 | | | | | | | | | |
| | G Elias | 7$^7$ | 6 | | | G Elias | 7 | 6 | | | | | | | | | |
| | E Couacaud | 6$^4$ | 2 | | | | | | | | G Elias | 5 | 5 | | | | |
| | N Hardt | 6 | 6 | | | | | | | 3/WC | A Kovacevic | 7 | 7 | | | | |
| WC | T Kodat | 3 | 4 | | | N Hardt | 2 | 1 | | | | | | | | | |
| WC | R Harrison | 3 | 6$^4$ | | 3/WC | A Kovacevic | 6 | 6 | | | | | | | | | |
| 3/WC | A Kovacevic | 6 | 7$^7$ | | | | | | | | | | | 3/WC | A Kovacevic | 6 | 7$^9$ |
| 6/SE | B Gojo | 6 | 6 | | | | | | | | | | | 6/SE | B Gojo | 3 | 6$^7$ |
| | B Paire | 3 | 4 | | 6/SE | B Gojo | 6 | 6$^5$ | 6 | | | | | | | | |
| Q | U Blanch | 5 | 6 | 4 | | S Shimabukuro | 3 | 7$^7$ | 3 | | | | | | | | |
| | S Shimabukuro | 7 | 3 | 6 | | | | | | 6/SE | B Gojo | 6 | 4 | | | | |
| LL | Elmar Ejupovic | 0 | 3 | | | | | | | Q | S Mochizuki | 2 | 0$^r$ | | | | |
| | A Galarneau | 6 | 6 | | | A Galarneau | 3 | 3 | | | | | | | | | |
| Q | S Mochizuki | 3 | 7$^7$ | 7 | Q | S Mochizuki | 6 | 6 | | | | | | | | | |
| 2 | R Hijikata | 6 | 6$^2$ | 5 | | | | | | | | | | | | | |