# 2011 MasterCard Tennis Cup – Men's singles

Rogério Dutra da Silva won the title. He defeated the defending champion, Izak van der Merwe, 6–4, 6–7$^{(7–5)}$, 6–3 in the final.

## Seeds

* Ricardo Mello (semifinals)
* Horacio Zeballos (second round)
* Izak van der Merwe (final)
* Paul Capdeville (quarterfinals)
* Rogério Dutra da Silva (champion)
* Brian Dabul (semifinals)
* Júlio Silva (quarterfinals)
* Carlos Salamanca (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 | Ricardo Mello | 6$^1$ | 4 | | | | | | |
| 3 | Izak van der Merwe | 7$^7$ | 6 | | | | | | |
| 3 | Izak van der Merwe | 7$^7$ | 6 | | 3 | Izak van der Merwe | 4 | 7$^7$ | 3 |
| | | | | | 5 | Rogério Dutra da Silva | 6 | 6$^5$ | 6 |
| 6 | Brian Dabul | 6$^1$ | 6 | 6$^3$ | 5 | Rogério Dutra da Silva | 6 | 6$^5$ | 6 |
| 5 | Rogério Dutra da Silva | 7$^7$ | 2 | 7$^7$ | | | | | |

### 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 |
| 1 | R Mello | 6 | 6 | | | | | | | | | | | | | | |
| | C Zampieri | 2 | 3 | | 1 | R Mello | 7$^7$ | 6 | | | | | | | | | |
| | T Alves | 4 | | | | T Alves | 6$^2$ | 1 | | | | | | | | | |
| | G Elias | 1$^r$ | | | | | | | | 1 | R Mello | 7$^7$ | 6 | | | | |
| | Rafael Camilo | 6$^5$ | 6 | 3 | | | | | | 7 | J Silva | 6$^5$ | 4 | | | | |
| WC | G Clézar | 7$^7$ | 3 | 6 | WC | G Clézar | 4 | 7$^7$ | 1 | | | | | | | | |
| | C Saavedra-Corvalán | 2 | 7$^7$ | 2 | 7 | J Silva | 6 | 6$^5$ | 6 | | | | | | | | |
| 7 | J Silva | 6 | 6$^5$ | 6 | | | | | | | | | | 1 | R Mello | 6$^1$ | 4 |
| 3 | I van der Merwe | 6 | 6 | | | | | | | | | | | 3 | I van der Merwe | 7$^7$ | 6 |
| Q | F de Paula | 4 | 1 | | 3 | I van der Merwe | 7$^7$ | 6 | | | | | | | | | |
| Q | T Turini | 6 | 1 | 4 | | A Miele | 6$^5$ | 3 | | | | | | | | | |
| | A Miele | 3 | 6 | 6 | | | | | | 3 | I van der Merwe | 6 | 7$^7$ | | | | |
| | F Romboli | 4 | 3 | | | | | | | 8 | C Salamanca | 4 | 6$^3$ | | | | |
| | M Felder | 6 | 6 | | | M Felder | 6 | 6$^6$ | 5 | | | | | | | | |
| | JS Cabal | 1 | 5 | | 8 | C Salamanca | 2 | 7$^8$ | 7 | | | | | | | | |
| 8 | C Salamanca | 6 | 7 | | | | | | | | | | | | | | |

### 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 |
| 6 | B Dabul | 7$^7$ | 6 | | | | | | | | | | | | | | | | |
| | R Hocevar | 6$^2$ | 0 | | 6 | B Dabul | 6 | 6 | | | | | | | | | | | |
| Q | Cristián Benedetti | 3 | 7$^{11}$ | 5 | Q | Tiago Lopes | 2 | 1 | | | | | | | | | | | |
| Q | Tiago Lopes | 6 | 6$^9$ | 7 | | | | | | 6 | B Dabul | 6 | 6$^4$ | 7$^7$ | | | | | |
| | D Dutra da Silva | 5 | 3 | | | | | | | 4 | P Capdeville | 4 | 7$^7$ | 6$^5$ | | | | | |
| WC | JP Sorgi | 7 | 6 | | WC | JP Sorgi | 3 | 1 | | | | | | | | | | | |
| | C Lindell | 3 | 7 | 2 | 4 | P Capdeville | 6 | 6 | | | | | | | | | | | |
| 4 | P Capdeville | 6 | 5 | 6 | | | | | | | | | | | 6 | B Dabul | 6$^1$ | 6 | 6$^3$ |
| 5 | R Dutra da Silva | 7 | 6 | | | | | | | | | | | | 5 | R Dutra da Silva | 7$^7$ | 2 | 7$^7$ |
| | D Schwartzman | 5 | 2 | | 5 | R Dutra da Silva | 7 | 6 | | | | | | | | | | | |
| | G Rivera-Aránguiz | 6 | 7$^7$ | | | G Rivera-Aránguiz | 5 | 3 | | | | | | | | | | | |
| WC | M Demoliner | 3 | 6$^5$ | | | | | | | 5 | R Dutra da Silva | 6 | 6 | | | | | | |
| | R Farah | 6 | 7 | | | | | | | | R Farah | 3 | 2 | | | | | | |
| | T Fernandes | 3 | 5 | | | R Farah | 6$^7$ | 6 | 7$^7$ | | | | | | | | | | |
| WC | T Moura Monteiro | 4 | 3 | | 2 | H Zeballos | 7$^9$ | 3 | 6$^5$ | | | | | | | | | | |
| 2 | H Zeballos | 6 | 6 | | | | | | | | | | | | | | | | |