# 2011 Torneo Internacional AGT – Singles

Santiago González was the defending champion, but chose not to compete. Bobby Reynolds defeated Andre Begemann 6–3, 6–3 to claim the title.

## Seeds

* Paolo Lorenzi (second round)
* Tatsuma Ito (quarterfinals)
* Bobby Reynolds (champion)
* Rajeev Ram (quarterfinals)
* Víctor Estrella (second round)
* Fernando Romboli (first round)
* Clément Reix (second round)
* Nicholas Monroe (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 |
| | Roman Borvanov | 6$^3$ | 4 | | | | | |
| | Andre Begemann | 7 | 6 | | | | | |
| | Andre Begemann | 7 | 6 | | | Andre Begemann | 3 | 3 |
| | | | | | 3 | Bobby Reynolds | 6 | 6 |
| 3 | Bobby Reynolds | 7 | 4 | 6 | 3 | Bobby Reynolds | 6 | 6 |
| | Vasek Pospisil | 5 | 6 | 3 | | | | |

### 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 | P Lorenzi | 6 | 6 | | | | | | | | | | | | | | |
| WC | J-M Elizondo | 4 | 3 | | 1 | P Lorenzi | 6 | 5 | 5 | | | | | | | | |
| | A Sadecky | 5 | 7 | 1 | | R Borvanov | 4 | 7 | 7 | | | | | | | | |
| | R Borvanov | 7 | 6$^5$ | 6 | | | | | | | R Borvanov | 6 | 6 | | | | |
| Q | J Baker | 6 | 6 | | | | | | | Q | J Baker | 0 | 4 | | | | |
| | M Felder | 2 | 4 | | Q | J Baker | 7 | 6 | | | | | | | | | |
| | M Lammer | 1 | 2 | | 5 | V Estrella | 6$^4$ | 1 | | | | | | | | | |
| 5 | V Estrella | 6 | 6 | | | | | | | | | | | | R Borvanov | 6$^3$ | 4 |
| 4 | R Ram | 7 | 6 | | | | | | | | | | | | A Begemann | 7 | 6 |
| Q | C Eaton | 5 | 4 | | 4 | R Ram | 6 | 6 | | | | | | | | | |
| WC | Fernando Larrea | 3 | 1 | | WC | M Sánchez | 3 | 3 | | | | | | | | | |
| WC | M Sánchez | 6 | 6 | | | | | | | 4 | R Ram | 6 | 6$^5$ | 2 | | | |
| | W-s Jun | 4 | 4 | | | | | | | | A Begemann | 3 | 7 | 6 | | | |
| | A Begemann | 6 | 6 | | | A Begemann | 6 | 6 | | | | | | | | | |
| WC | C Ramírez | 2 | 2$^r$ | | 8 | N Monroe | 3 | 4 | | | | | | | | | |
| 8 | N Monroe | 6 | 4 | | | | | | | | | | | | | | |

### 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 |
| 7 | C Reix | 6 | 6 | | | | | | | | | | | | | | |
| Q | N Moser | 4 | 3 | | 7 | C Reix | 3 | 4 | | | | | | | | | |
| | L Walter | 1 | 6$^4$ | | Q | C Díaz Figueroa | 6 | 6 | | | | | | | | | |
| Q | C Díaz Figueroa | 6 | 7 | | | | | | Q | C Díaz Figueroa | 2 | 3 | | | | | |
| | D Dutra da Silva | 1 | 7 | 3 | | | | | 3 | B Reynolds | 6 | 6 | | | | | |
| | M Ryderstedt | 6 | 6$^6$ | 1$^r$ | | D Dutra da Silva | 2 | 2 | | | | | | | | | |
| | M Venus | 3 | 2 | | 3 | B Reynolds | 6 | 6 | | | | | | | | | |
| 3 | B Reynolds | 6 | 6 | | | | | | | | | | 3 | B Reynolds | 7 | 4 | 6 |
| 6 | F Romboli | 2 | 0 | | | | | | | | | | | V Pospisil | 5 | 6 | 3 |
| | V Pospisil | 6 | 6 | | | V Pospisil | 6 | 6 | | | | | | | | | |
| | D Cox | 3 | 5 | | | D Cox | 3 | 1 | | | | | | | | | |
| | JC Campozano | 6 | 3$^r$ | | | | | | | V Pospisil | 6 | 6 | | | | | |
| | D Yoo | 6 | 4 | 6 | | | | | 2 | T Ito | 3 | 4 | | | | | |
| | K Kim | 3 | 6 | 2 | | D Yoo | 2 | 3 | | | | | | | | | |
| | A El Mihdawy | 6$^7$ | 4 | | 2 | T Ito | 6 | 6 | | | | | | | | | |
| 2 | T Ito | 7 | 6 | | | | | | | | | | | | | | |