# 2011 Western & Southern Open – Men's doubles

Bob and Mike Bryan were the defending champions, but lost to Mahesh Bhupathi and Leander Paes in the semifinals.
Mahesh Bhupathi and Leander Paes won the title, defeating Michaël Llodra and Nenad Zimonjić 7–6$^{(7–4)}$, 7–6$^{(7–2)}$ in the final.

## Seeds

* Bob Bryan / Mike Bryan (semifinals)
* Max Mirnyi / Daniel Nestor (second round)
* Mahesh Bhupathi / Leander Paes (champions)
* Michaël Llodra / Nenad Zimonjić (final)
* Rohan Bopanna / Aisam-ul-Haq Qureshi (quarterfinals)
* Robert Lindstedt / Horia Tecău (second round)
* Mariusz Fyrstenberg / Marcin Matkowski (quarterfinals)
* Jürgen Melzer / Philipp Petzschner (second 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 |
| 1 | Bob Bryan Mike Bryan | 6 | 6$^2$ | [7] | | | | |
| 3 | Mahesh Bhupathi Leander Paes | 1 | 7$^7$ | [10] | | | | |
| 3 | Mahesh Bhupathi Leander Paes | 1 | 7$^7$ | [10] | 3 | Mahesh Bhupathi Leander Paes | 7$^7$ | 7$^7$ |
| | | | | | 4 | Michaël Llodra Nenad Zimonjić | 6$^4$ | 6$^2$ |
| 4 | Michaël Llodra Nenad Zimonjić | 4 | 6 | [10] | 4 | Michaël Llodra Nenad Zimonjić | 6$^4$ | 6$^2$ |
| | Juan Sebastián Cabal Florian Mayer | 6 | 3 | [4] | | | | |

### 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 | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| | | | | | 1 | B Bryan M Bryan | 6 | 4 | [10] | | | | | | | | | |
| | F López F Verdasco | 6$^4$ | 3 | | Alt | L Dlouhý A Dolgopolov | 2 | 6 | [1] | | | | | | | | | |
| Alt | L Dlouhý A Dolgopolov | 7$^7$ | 6 | | | | | | | 1 | B Bryan M Bryan | 7$^7$ | 7$^7$ | | | | | |
| | S Lipsky B Soares | 6 | 7 | | | | | | | 7 | M Fyrstenberg M Matkowski | 6$^5$ | 6$^3$ | | | | | |
| | M Knowles X Malisse | 4 | 5 | | | S Lipsky B Soares | 3 | 6$^5$ | | | | | | | | | | |
| | | | | | 7 | M Fyrstenberg M Matkowski | 6 | 7$^7$ | | | | | | | | | | |
| | | | | | | | | | | | | | | 1 | B Bryan M Bryan | 6 | 6$^2$ | [7] |
| | | | | | | | | | | | | | | 3 | M Bhupathi L Paes | 1 | 7$^7$ | [10] |
| | | | | | 3 | M Bhupathi L Paes | 6 | 6 | | | | | | | | | | |
| | J Tipsarević V Troicki | 6$^4$ | 7$^7$ | [5] | | M López R Nadal | 4 | 2 | | | | | | | | | | |
| | M López R Nadal | 7$^7$ | 6$^2$ | [10] | | | | | | 3 | M Bhupathi L Paes | w/o | | | | | | |
| | T Berdych R Štěpánek | 6 | 6 | | | | | | | | T Berdych R Štěpánek | | | | | | | |
| | N Almagro P Andújar | 2 | 3 | | | T Berdych R Štěpánek | 6 | 6$^3$ | [10] | | | | | | | | | |
| | | | | | 6 | R Lindstedt H Tecău | 2 | 7$^7$ | [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 | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| | | | | | 5 | R Bopanna A-u-H Qureshi | 6 | 5 | [10] | | | | | | | | | | |
| | JI Chela J Mónaco | 6 | 3 | [10] | | JI Chela J Mónaco | 3 | 7 | [4] | | | | | | | | | | |
| | O Marach D Norman | 4 | 6 | [6] | | | | | | 5 | R Bopanna A-u-H Qureshi | 3 | 2 | | | | | | |
| | G Monfils G Simon | 1 | 1 | | | | | | | 4 | M Llodra N Zimonjić | 6 | 6 | | | | | | |
| | E Butorac J-J Rojer | 6 | 6 | | | E Butorac J-J Rojer | 7 | 4 | [5] | | | | | | | | | | |
| | | | | | 4 | M Llodra N Zimonjić | 5 | 6 | [10] | | | | | | | | | | |
| | | | | | | | | | | | | | | | 4 | M Llodra N Zimonjić | 4 | 6 | [10] |
| | | | | | | | | | | | | | | | | JS Cabal F Mayer | 6 | 3 | [4] |
| | | | | | 8 | J Melzer P Petzschner | 5 | 6$^5$ | | | | | | | | | | | |
| | S Stakhovsky M Youzhny | 5 | 6$^7$ | | | JS Cabal F Mayer | 7 | 7$^7$ | | | | | | | | | | | |
| | JS Cabal F Mayer | 7 | 7$^9$ | | | | | | | | JS Cabal F Mayer | 1 | 7 | [10] | | | | | |
| WC | J Blake J Isner | 6 | 4 | [7] | | | | | | WC | A Bogomolov Jr. S Johnson | 6 | 5 | [7] | | | | | |
| WC | A Bogomolov Jr. S Johnson | 2 | 6 | [10] | WC | A Bogomolov Jr. S Johnson | 7 | 6$^6$ | [10] | | | | | | | | | | |
| | | | | | 2 | M Mirnyi D Nestor | 5 | 7$^8$ | [7] | | | | | | | | | | |