# 2023 Abierto Mexicano Telcel – Singles

Alex de Minaur defeated Tommy Paul in the final, 3–6, 6–4, 6–1 to win the singles tennis title at the 2023 Mexican Open. It was his seventh ATP Tour title, and first at the ATP 500 level.
Rafael Nadal was the reigning champion, but chose not to participate this year.

## Seeds

* Carlos Alcaraz (withdrew)
* Casper Ruud (second round)
* Taylor Fritz (semifinals)
* Holger Rune (semifinals)
* Cameron Norrie (withdrew)
* Frances Tiafoe (quarterfinals)
* Tommy Paul (final)
* Alex de Minaur (champion)

## 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 | Semifinals | Final | Final | Final | Final | Final |
| 7 | Tommy Paul | 6 | 6$^2$ | 7$^7$ | | | | | |
| 3 | Taylor Fritz | 3 | 7$^7$ | 6$^2$ | | | | | |
| 3 | Taylor Fritz | 3 | 7$^7$ | 6$^2$ | 7 | Tommy Paul | 6 | 4 | 1 |
| | | | | | 8 | Alex de Minaur | 3 | 6 | 6 |
| 4 | Holger Rune | 6 | 5 | 2 | 8 | Alex de Minaur | 3 | 6 | 6 |
| 8 | Alex de Minaur | 3 | 7 | 6 | | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| LL | L Darderi | 4 | 2 | | | | | | | | | | | | | | |
| | M McDonald | 6 | 6 | | | M McDonald | 6 | 6 | | | | | | | | | |
| | D Altmaier | 3 | 6 | 1 | | B Nakashima | 2 | 0 | | | | | | | | | |
| | B Nakashima | 6 | 3 | 6 | | | | | | M McDonald | 2 | 2 | | | | | |
| | M Giron | 6$^3$ | 1 | | | | | | 7 | T Paul | 6 | 6 | | | | | |
| | M Mmoh | 7$^7$ | 6 | | | M Mmoh | 4 | 2$^r$ | | | | | | | | | |
| | E Gómez | 1 | 6$^4$ | | 7 | T Paul | 6 | 2 | | | | | | | | | |
| 7 | T Paul | 6 | 7$^7$ | | | | | | | | | | 7 | T Paul | 6 | 6$^2$ | 7$^7$ |
| 3 | T Fritz | 3 | 6 | 6 | | | | | | | | | 3 | T Fritz | 3 | 7$^7$ | 6$^2$ |
| | J Isner | 6 | 3 | 4 | 3 | T Fritz | 6 | 6 | | | | | | | | | |
| | D Shapovalov | 6$^4$ | 6 | 7 | | D Shapovalov | 4 | 4 | | | | | | | | | |
| | M Kecmanović | 7$^7$ | 0 | 5 | | | | | 3 | T Fritz | 6 | 6 | | | | | |
| | C Eubanks | 6$^3$ | 4 | | | | | | 6 | F Tiafoe | 3 | 4 | | | | | |
| WC | F López | 7$^7$ | 6 | | WC | F López | 2 | 6$^6$ | | | | | | | | | |
| | Y Nishioka | 6$^6$ | 4 | | 6 | F Tiafoe | 6 | 7$^8$ | | | | | | | | | |
| 6 | F Tiafoe | 7$^8$ | 6 | | | | | | | | | | | | | | |

### 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 | Semifinals |
| LL | E Ymer | 5 | 6 | 6 | | | | | | | | | | | | | | |
| | A Mannarino | 7 | 3 | 4 | LL | E Ymer | 3 | 3 | | | | | | | | | | |
| | M Berrettini | 6 | 1 | | | M Berrettini | 6 | 6 | | | | | | | | | | |
| | A Molčan | 0 | 0$^r$ | | | | | | | | M Berrettini | 0 | 0$^r$ | | | | | |
| | N Borges | 6 | 7$^7$ | | | | | | | 4 | H Rune | 6 | 1 | | | | | |
| Q | N Chappell | 3 | 6$^3$ | | | N Borges | 0 | 2 | | | | | | | | | | |
| WC | B Shelton | 7$^9$ | 4 | 2 | 4 | H Rune | 6 | 6 | | | | | | | | | | |
| 4 | H Rune | 6$^7$ | 6 | 6 | | | | | | | | | | 4 | H Rune | 6 | 5 | 2 |
| 8 | A de Minaur | 6 | 6 | | | | | | | | | | | 8 | A de Minaur | 3 | 7 | 6 |
| WC | R Pacheco Méndez | 1 | 2 | | 8 | A de Minaur | 6 | 6 | | | | | | | | | | |
| Q | J Berrettini | 3 | 7$^7$ | 2 | Q | J Berrettini | 1 | 0 | | | | | | | | | | |
| | O Otte | 6 | 6$^3$ | 1$^r$ | | | | | | 8 | A de Minaur | 6 | 6 | | | | | |
| Q | T Daniel | 6 | 6 | | | | | | | Q | T Daniel | 2 | 2 | | | | | |
| | JJ Wolf | 4 | 4 | | Q | T Daniel | 7 | 2 | 7$^7$ | | | | | | | | | |
| Q | G Andreozzi | 4 | 6 | 6$^2$ | 2 | C Ruud | 5 | 6 | 6$^5$ | | | | | | | | | |
| 2 | C Ruud | 6 | 4 | 7$^7$ | | | | | | | | | | | | | | |

## Qualifying
### Seeds

* Taro Daniel (qualified)
* Steve Johnson (first round)
* Geoffrey Blancaneaux (first round)
* Elias Ymer (qualifying competition, lucky loser)
* Luciano Darderi (qualifying competition, lucky loser)
* Brandon Holt (qualifying competition)
* Facundo Mena (first round)
* Gonzalo Villanueva (first round)

### Qualifiers

* Taro Daniel
* Nick Chappell
* Jacopo Berrettini
* Guido Andreozzi

### Lucky losers

* Elias Ymer
* Luciano Darderi

### Qualifying draw
#### First qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 1 | Taro Daniel | 6 | 6 | | | | | | |
| WC | Alex Hernández | 2 | 1 | | | | | | |
| WC | Alex Hernández | 2 | 1 | | 1 | Taro Daniel | 4 | 6 | 6 |
| | | | | | 6 | Brandon Holt | 6 | 4 | 0 |
| WC | Ernesto Escobedo | 4 | 7$^7$ | 2 | 6 | Brandon Holt | 6 | 4 | 0 |
| 6 | Brandon Holt | 6 | 6$^5$ | 6 | | | | | |

#### Second qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 2 | Steve Johnson | 6 | 1 | 2 | | | | |
| Alt | Nick Chappell | 4 | 6 | 6 | | | | |
| Alt | Nick Chappell | 4 | 6 | 6 | Alt | Nick Chappell | 6 | 6 |
| | | | | | Alt | Rubin Statham | 4 | 0 |
| Alt | Rubin Statham | 6 | 6 | | Alt | Rubin Statham | 4 | 0 |
| 8 | Gonzalo Villanueva | 3 | 2 | | | | | |

#### Third qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 3 | Geoffrey Blancaneaux | 6 | 4 | 4 | | | | |
| WC | Jacopo Berrettini | 0 | 6 | 6 | | | | |
| WC | Jacopo Berrettini | 0 | 6 | 6 | WC | Jacopo Berrettini | 6 | 6 |
| | | | | | 5 | Luciano Darderi | 2 | 4 |
| PR | Yūichi Sugita | 5 | 0 | | 5 | Luciano Darderi | 2 | 4 |
| 5 | Luciano Darderi | 7 | 6 | | | | | |

#### Fourth qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 4 | Elias Ymer | 6 | 6 | | | | |
| PR | Bradley Klahn | 4 | 4 | | | | |
| PR | Bradley Klahn | 4 | 4 | 4 | Elias Ymer | 6$^{11}$ | 3 |
| | | | | Alt | Guido Andreozzi | 7$^{13}$ | 6 |
| Alt | Guido Andreozzi | 7 | 6 | Alt | Guido Andreozzi | 7$^{13}$ | 6 |
| 7 | Facundo Mena | 5 | 2 | | | | |