# 2011 Farmers Classic – Singles

Sam Querrey was the defending champion but decided not to participate.
In the final, Ernests Gulbis defeated Mardy Fish in a close match, 5–7, 6–4, 6–4, becoming the first unseeded player to win this tournament since Radek Štěpánek in 2007.

## Seeds

The first four seeds received a bye into the second round.
* Mardy Fish (final)
* Juan Martín del Potro (quarterfinals)
* Marcos Baghdatis (second round)
* Thomaz Bellucci (quarterfinals)
* Xavier Malisse (first round)
* Dmitry Tursunov (first round)
* Grigor Dimitrov (second round)
* Igor Kunitsyn (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 | Semifinals | Final | Final | Final | Final | Final |
| 1 | Mardy Fish | 6 | 4 | 7$^7$ | | | | | |
| SE | Ryan Harrison | 0 | 6 | 6$^3$ | | | | | |
| SE | Ryan Harrison | 0 | 6 | 6$^3$ | 1 | Mardy Fish | 7 | 4 | 4 |
| | | | | | | Ernests Gulbis | 5 | 6 | 6 |
| | Alex Bogomolov Jr. | 2 | 6$^4$ | | | Ernests Gulbis | 5 | 6 | 6 |
| | Ernests Gulbis | 6 | 7$^7$ | | | | | | |

### 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 | Semifinals |
| | | | | | 1 | M Fish | 7$^7$ | 6 | | | | | | | | | | |
| | G Müller | 2 | 6 | 6 | | G Müller | 6$^1$ | 1 | | | | | | | | | | |
| WC | S Johnson | 6 | 3 | 4 | | | | | 1 | M Fish | 6 | 6 | | | | | | |
| | S Devvarman | 4 | 6$^6$ | | | | | | 8 | I Kunitsyn | 2 | 4 | | | | | | |
| | R Sweeting | 6 | 7$^8$ | | | R Sweeting | 6$^4$ | 6$^6$ | | | | | | | | | | |
| | F González | 4 | 3 | | 8 | I Kunitsyn | 7$^7$ | 7$^8$ | | | | | | | | | | |
| 8 | I Kunitsyn | 6 | 6 | | | | | | | | | | | 1 | M Fish | 6 | 4 | 7$^7$ |
| | | | | | | | | | | | | | | SE | R Harrison | 0 | 6 | 6$^3$ |
| | | | | | 3 | M Baghdatis | 3 | 4 | | | | | | | | | | |
| WC | R Ginepri | 4 | 5 | | | Y-h Lu | 6 | 6 | | | | | | | | | | |
| | Y-h Lu | 6 | 7 | | | | | | | Y-h Lu | 6 | 3 | 4 | | | | | |
| SE | R Harrison | 6$^4$ | 7 | 6 | | | | | SE | R Harrison | 3 | 6 | 6 | | | | | |
| | R Berankis | 7$^7$ | 5 | 3 | SE | R Harrison | 6 | 6 | | | | | | | | | | |
| | M Russell | 6$^5$ | 6 | 6 | | M Russell | 3 | 4 | | | | | | | | | | |
| 6 | D Tursunov | 7$^7$ | 0 | 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 | Quarterfinals | Semifinals | Semifinals | Semifinals |
| 7 | G Dimitrov | 6 | 6 | | | | | | | | | | | | | |
| WC | T Haas | 3 | 2 | | 7 | G Dimitrov | 4 | 3 | | | | | | | | |
| Q | G Jones | 6 | 1 | 1 | | A Bogomolov Jr. | 6 | 6 | | | | | | | | |
| | A Bogomolov Jr. | 4 | 6 | 6 | | | | | | A Bogomolov Jr. | 1 | 6 | 6 | | | |
| | A Falla | 6 | 6 | | | | | | 4 | T Bellucci | 6 | 4 | 1 | | | |
| Q | L Grigelis | 2 | 4 | | | A Falla | 0 | 1 | | | | | | | | |
| | | | | | 4 | T Bellucci | 6 | 6 | | | | | | | | |
| | | | | | | | | | | | | | | A Bogomolov Jr. | 2 | 6$^4$ |
| 5 | X Malisse | 6 | 3 | 6$^5$ | | | | | | | | | | E Gulbis | 6 | 7$^7$ |
| | E Gulbis | 2 | 6 | 7$^7$ | | E Gulbis | 6 | 6 | | | | | | | | |
| Q | T Smyczek | 6 | 1 | 3 | Q | D Kosakowski | 2 | 4 | | | | | | | | |
| Q | D Kosakowski | 2 | 6 | 6 | | | | | | E Gulbis | 6 | 6 | | | | |
| | J Blake | 6 | 6 | | | | | | 2 | JM del Potro | 2 | 4 | | | | |
| | M Berrer | 2 | 3 | | | J Blake | 4 | 6$^3$ | | | | | | | | |
| | | | | | 2 | JM del Potro | 6 | 7$^7$ | | | | | | | | |