# 2012 Texas Tennis Open – Singles

Sabine Lisicki was the defending champion, but withdrew because of a left abdominal sprain. Roberta Vinci defeated Jelena Janković 7–5, 6–3 in the final to win the tournament.

## Seeds

* Angelique Kerber (withdrew because of a left shoulder injury)
* Jelena Janković (final)
* Roberta Vinci (champion)
* Yanina Wickmayer (second round)
* Klára Zakopalová (first round)
* Peng Shuai (quarterfinals, retired because of a right shoulder injury)
* Chanelle Scheepers (quarterfinals)
* Sorana Cîrstea (quarterfinals)

## 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 |
| WC | Bojana Jovanovski | 0 | 0 | | | | |
| 3 | Roberta Vinci | 6 | 6 | | | | |
| 3 | Roberta Vinci | 6 | 6 | 3 | Roberta Vinci | 7 | 6 |
| | | | | 2 | Jelena Janković | 5 | 3 |
| Q | Casey Dellacqua | 5 | 4 | 2 | Jelena Janković | 5 | 3 |
| 2 | Jelena Janković | 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 |
| LL | E Webley-Smith | 1 | 2 | | | | | | | | | | | | | |
| Q | M Lučić | 6 | 6 | | Q | M Lučić | 6$^5$ | 2 | | | | | | | | |
| | A Panova | 6 | 1 | 1 | WC | B Jovanovski | 7$^7$ | 6 | | | | | | | | |
| WC | B Jovanovski | 4 | 6 | 6 | | | | | WC | B Jovanovski | 6 | 1 | | | | |
| | I Falconi | 1 | 4 | | | | | | 6 | S Peng | 4 | 0$^r$ | | | | |
| Q | P Parmentier | 6 | 6 | | Q | P Parmentier | 4 | 2 | | | | | | | | |
| | A Morita | 6 | 0 | 3 | 6 | S Peng | 6 | 6 | | | | | | | | |
| 6 | S Peng | 4 | 6 | 6 | | | | | | | | | WC | B Jovanovski | 0 | 0 |
| 3 | R Vinci | 6 | 6 | | | | | | | | | | 3 | R Vinci | 6 | 6 |
| | S-w Hsieh | 2 | 2 | | 3 | R Vinci | 6 | 6 | | | | | | | | |
| | P Hercog | 6 | 0 | | | P Hercog | 2 | 3 | | | | | | | | |
| | K Bertens | 4 | 0$^r$ | | | | | | 3 | R Vinci | 7$^7$ | 6 | | | | |
| | M Erakovic | 6 | 5 | 7$^{11}$ | | | | | 7 | C Scheepers | 6$^1$ | 2 | | | | |
| | A Keothavong | 1 | 7 | 6$^9$ | | M Erakovic | 4 | 6$^3$ | | | | | | | | |
| | B Záhlavová-Strýcová | 0 | 2 | | 7 | C Scheepers | 6 | 7$^7$ | | | | | | | | |
| 7 | C Scheepers | 6 | 6 | | | | | | | | | | | | | |

### Bottom 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 |
| 5 | K Zakopalová | 0 | 6$^2$ | | | | | | | | | | | | | |
| | A Wozniak | 6 | 7$^7$ | | | A Wozniak | 6 | 6 | | | | | | | | |
| | G Voskoboeva | 4 | 3 | | Q | E Bouchard | 2 | 2 | | | | | | | | |
| Q | E Bouchard | 6 | 6 | | | | | | | A Wozniak | 4 | 4 | | | | |
| Q | C Dellacqua | 6 | 6 | | | | | | Q | C Dellacqua | 6 | 6 | | | | |
| | I-C Begu | 2 | 2 | | Q | C Dellacqua | 6 | 6 | | | | | | | | |
| | H Watson | 3 | 4 | | 4/WC | Y Wickmayer | 4 | 3 | | | | | | | | |
| 4/WC | Y Wickmayer | 6 | 6 | | | | | | | | | | Q | C Dellacqua | 5 | 4 |
| 8 | S Cîrstea | 7$^7$ | 6 | | | | | | | | | | 2 | J Janković | 7 | 6 |
| WC | J Gajdošová | 6$^2$ | 4 | | 8 | S Cîrstea | 6 | 7 | | | | | | | | |
| | I Benešová | 6 | 6$^3$ | 2 | | A Cornet | 1 | 5 | | | | | | | | |
| | A Cornet | 1 | 7$^7$ | 6 | | | | | 8 | S Cîrstea | 2 | 1 | | | | |
| | R Oprandi | 5 | 4 | | | | | | 2 | J Janković | 6 | 6 | | | | |
| | A Rus | 7 | 6 | | | A Rus | 6$^5$ | 2 | | | | | | | | |
| | Y Shvedova | 7$^9$ | 6$^4$ | 1 | 2 | J Janković | 7$^7$ | 6 | | | | | | | | |
| 2 | J Janković | 6$^7$ | 7$^7$ | 6 | | | | | | | | | | | | |

## Qualifying draw
### Seeds

* Melinda Czink (qualifying competition)
* Pauline Parmentier (qualified)
* Mirjana Lučić (qualified)
* Casey Dellacqua (qualified)
* Eugenie Bouchard (qualified)
* Jennifer Elie (first round)
* Gabriela Dabrowski (qualifying competition)
* Emily Webley-Smith (qualifying competition, lucky loser)

### Qualifiers

* Eugenie Bouchard
* Pauline Parmentier
* Mirjana Lučić
* Casey Dellacqua

### Lucky loser

* Emily Webley-Smith

#### First qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 1 | Melinda Czink | 6 | 2 | 6 | | | | |
| | Asia Muhammad | 4 | 6 | 1 | | | | |
| | Asia Muhammad | 4 | 6 | 1 | 1 | Melinda Czink | 4 | 2 |
| | | | | | 5 | Eugenie Bouchard | 6 | 6 |
| | Nicole Melichar | 1 | 2 | | 5 | Eugenie Bouchard | 6 | 6 |
| 5 | Eugenie Bouchard | 6 | 6 | | | | | |

#### Second qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 2 | Pauline Parmentier | 6 | 6 | | | | |
| WC | Emily Harman | 4 | 2 | | | | |
| WC | Emily Harman | 4 | 2 | 2 | Pauline Parmentier | 7 | 6 |
| | | | | 7 | Gabriela Dabrowski | 5 | 4 |
| | Angelina Gabueva | 3 | 2 | 7 | Gabriela Dabrowski | 5 | 4 |
| 7 | Gabriela Dabrowski | 6 | 6 | | | | |

#### Third qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 3 | Mirjana Lučić | 6 | 6 | | | | | |
| WC | Roxanne Ellison | 1 | 2 | | | | | |
| WC | Roxanne Ellison | 1 | 2 | | 3 | Mirjana Lučić | 6 | 6 |
| | | | | | | Elizabeth Lumpkin | 1 | 4 |
| | Elizabeth Lumpkin | 3 | 6 | 6 | | Elizabeth Lumpkin | 1 | 4 |
| 6 | Jennifer Elie | 6 | 2 | 3 | | | | |

#### Fourth qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 4 | Casey Dellacqua | 6 | 7$^7$ | | | | |
| | Ivana Lisjak | 2 | 6$^2$ | | | | |
| | Ivana Lisjak | 2 | 6$^2$ | 4 | Casey Dellacqua | 6 | 6 |
| | | | | 8 | Emily Webley-Smith | 2 | 1 |
| | Alexandra Stevenson | 6$^4$ | 4 | 8 | Emily Webley-Smith | 2 | 1 |
| 8 | Emily Webley-Smith | 7$^7$ | 6 | | | | |