# 2016 San Antonio Open – Singles

This was the first edition of the tournament. Misaki Doi won the title, defeating in the final Anna-Lena Friedsam with the score 6–4, 6–2.

## Seeds

* Daria Gavrilova (quarterfinals)
* Irina-Camelia Begu (first round)
* Jeļena Ostapenko (first round)
* Yanina Wickmayer (first round)
* Teliana Pereira (first round)
* Misaki Doi (champion)
* Kirsten Flipkens (second round)
* Nao Hibino (first round)

## 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 |
| | Alison Riske | 3 | 6$^4$ | | | | | |
| | Anna-Lena Friedsam | 6 | 7$^7$ | | | | | |
| | Anna-Lena Friedsam | 6 | 7$^7$ | | | Anna-Lena Friedsam | 4 | 2 |
| | | | | | 6 | Misaki Doi | 6 | 6 |
| | Tsvetana Pironkova | 4 | 6 | 4 | 6 | Misaki Doi | 6 | 6 |
| 6 | Misaki Doi | 6 | 2 | 6 | | | | |

### Top 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 | Quarterfinals | Semifinals | Semifinals | Semifinals |
| 1/WC | D Gavrilova | 7$^{10}$ | 6 | | | | | | | | | | | | | | |
| | O Govortsova | 6$^8$ | 1 | | 1/WC | D Gavrilova | 4 | 7$^7$ | 6 | | | | | | | | |
| | T Paszek | 6$^5$ | 6 | 1 | WC | M Sakkari | 6 | 6$^5$ | 3 | | | | | | | | |
| WC | M Sakkari | 7$^7$ | 3 | 6 | | | | | | 1/WC | D Gavrilova | 4 | 4 | | | | |
| | L Siegemund | 5 | 6 | 4 | | | | | | | A Riske | 6 | 6 | | | | |
| | A Riske | 7 | 4 | 6 | | A Riske | 7 | 6 | | | | | | | | | |
| | M Duque Mariño | 3 | 6$^4$ | | 7 | K Flipkens | 5 | 1 | | | | | | | | | |
| 7 | K Flipkens | 6 | 7$^7$ | | | | | | | | | | | | A Riske | 3 | 6$^4$ |
| 3 | J Ostapenko | 5 | 4 | | | | | | | | | | | | A-L Friedsam | 6 | 7$^7$ |
| | A Konjuh | 7 | 6 | | | A Konjuh | 6 | 7$^7$ | | | | | | | | | |
| | A Tatishvili | 4 | 4 | | | M Linette | 0 | 6$^0$ | | | | | | | | | |
| | M Linette | 6 | 6 | | | | | | | | A Konjuh | 4 | 6 | 2 | | | |
| | A-L Friedsam | 6 | 6 | | | | | | | | A-L Friedsam | 6 | 4 | 6 | | | |
| | N Broady | 2 | 3 | | | A-L Friedsam | 1 | 7$^7$ | 6 | | | | | | | | |
| WC | C Bellis | 6 | 6 | | WC | C Bellis | 6 | 6$^1$ | 3 | | | | | | | | |
| 8 | N Hibino | 3 | 2 | | | | | | | | | | | | | | |

### 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 | Semifinals |
| 5/WC | T Pereira | 3 | 3 | | | | | | | | | | | | | | |
| | K Bertens | 6 | 6 | | | K Bertens | 6$^3$ | 3 | | | | | | | | | |
| | D Vekić | 6 | 6 | | | D Vekić | 7$^7$ | 6 | | | | | | | | | |
| | A Sasnovich | 4 | 4 | | | | | | | D Vekić | 2 | 1 | | | | | |
| WC | C Dellacqua | 1 | 0 | | | | | | | T Pironkova | 6 | 6 | | | | | |
| | T Pironkova | 6 | 6 | | | T Pironkova | 6 | 6 | | | | | | | | | |
| | L Davis | 2 | 6 | 6 | | L Davis | 3 | 2 | | | | | | | | | |
| 4 | Y Wickmayer | 6 | 1 | 3 | | | | | | | | | | T Pironkova | 4 | 6 | 4 |
| 6 | M Doi | 6 | 6 | | | | | | | | | | 6 | M Doi | 6 | 2 | 6 |
| | E Rodina | 3 | 3 | | 6 | M Doi | 7$^7$ | 7$^7$ | | | | | | | | | |
| | X Han | 6 | 1 | 6 | | X Han | 6$^5$ | 6$^4$ | | | | | | | | | |
| | I Falconi | 4 | 6 | 3 | | | | | 6 | M Doi | 6 | 6 | | | | | |
| | C Witthöft | 3 | 6 | 6 | | | | | | S Crawford | 3 | 3 | | | | | |
| | J Čepelová | 6 | 4 | 2 | | C Witthöft | 1 | 3 | | | | | | | | | |
| | S Crawford | 2 | 6 | 7 | | S Crawford | 6 | 6 | | | | | | | | | |
| 2/WC | I-C Begu | 6 | 1 | 5 | | | | | | | | | | | | | |