# 2011 TEAN International – Men's singles

Jesse Huta Galung was the defending champion. He was supposed to play in the main draw, however withdrew before his match against Alban Meuffels. Marek Michalička replaced him and reached the semifinals, where he lost to eventual champion Igor Sijsling.
Dutch player won this tournament. He defeated Jan-Lennard Struff 7–6$^{(7–2)}$, 6–3 in the final.

## Seeds

* Éric Prodon (second round)
* Thomas Schoorel (second round)
* Grega Žemlja (second round)
* Simon Greul (first round)
* Augustin Gensse (semifinals)
* Thiemo de Bakker (quarterfinals)
* Jesse Huta Galung (first round)
* David Guez (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 |
| | Igor Sijsling | 2 | 7$^7$ | 6 | | | |
| LL | Marek Michalička | 6 | 6$^4$ | 3 | | | |
| LL | Marek Michalička | 6 | 6$^4$ | 3 | Igor Sijsling | 7$^7$ | 6 |
| | | | | | Jan-Lennard Struff | 6$^2$ | 3 |
| | Jan-Lennard Struff | 6 | 6 | | Jan-Lennard Struff | 6$^2$ | 3 |
| 5 | Augustin Gensse | 1 | 4 | | | | |

### 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 | É Prodon | 7$^7$ | 6$^2$ | 6 | | | | | | | | | | | | | | |
| | M Middelkoop | 6$^4$ | 7$^7$ | 2 | 1 | É Prodon | 2 | 6$^5$ | | | | | | | | | | |
| | I Sijsling | 6 | 7$^7$ | | | I Sijsling | 6 | 7$^7$ | | | | | | | | | | |
| | J Dasnières de Veigy | 3 | 6$^4$ | | | | | | | I Sijsling | 3 | 6 | 7$^7$ | | | | | |
| | Laurent Rochette | 1 | 2 | | | | | | 6 | T de Bakker | 6 | 3 | 6$^4$ | | | | | |
| | E Korolev | 6 | 6 | | | E Korolev | 4 | 1 | | | | | | | | | | |
| WC | B Westerhof | 4 | 3 | | 6 | T de Bakker | 6 | 6 | | | | | | | | | | |
| 6 | T de Bakker | 6 | 6 | | | | | | | | | | | | I Sijsling | 2 | 7$^7$ | 6 |
| 4 | S Greul | 1 | 6 | 6$^5$ | | | | | | | | | | LL | M Michalička | 6 | 6$^4$ | 3 |
| | B Knittel | 6 | 2 | 7$^7$ | | B Knittel | 0 | 2 | | | | | | | | | | |
| | J Eysseric | 2 | 7$^8$ | 6 | | J Eysseric | 6 | 6 | | | | | | | | | | |
| | P Červenák | 6 | 6$^6$ | 2 | | | | | | J Eysseric | 6$^7$ | 4 | | | | | | |
| WC | N van der Meer | 6 | 6 | | | | | | LL | M Michalička | 7$^9$ | 6 | | | | | | |
| | Alexander Flock | 3 | 4 | | WC | N van der Meer | 5 | 2 | | | | | | | | | | |
| WC | Alban Meuffels | 6$^5$ | 4 | | LL | M Michalička | 7 | 6 | | | | | | | | | | |
| LL | M Michalička | 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 | Semifinals | Semifinals | Semifinals | Semifinals |
| 8 | D Guez | 1 | 0 | | | | | | | | | | | | | | |
| | J-L Struff | 6 | 6 | | | J-L Struff | 3 | 6 | 6 | | | | | | | | |
| Q | Lennert van der Linden | 6 | 1 | 6$^0$ | Q | A Folie | 6 | 1 | 2 | | | | | | | | |
| Q | Alexandre Folie | 4 | 6 | 7$^7$ | | | | | | | J-L Struff | 6 | 6 | | | | |
| | Y Mertens | 3 | 6$^4$ | | | | | | | | J Mertl | 4 | 2 | | | | |
| | J Mertl | 6 | 7$^7$ | | | J Mertl | 6 | 7 | | | | | | | | | |
| Q | R Vögeli | 4 | 5 | | 3 | G Žemlja | 3 | 5 | | | | | | | | | |
| 3 | G Žemlja | 6 | 7 | | | | | | | | | | | | J-L Struff | 6 | 6 |
| 5 | A Gensse | 4 | 7 | 6 | | | | | | | | | | 5 | A Gensse | 1 | 4 |
| WC | A van der Duim | 6 | 5 | 2 | 5 | A Gensse | 2 | 6 | 6 | | | | | | | | |
| | A Balázs | 2 | 2 | | Q | J McGee | 6 | 4 | 2 | | | | | | | | |
| Q | J McGee | 6 | 6 | | | | | | | 5 | A Gensse | 6 | 7$^7$ | | | | |
| | M Authom | 3 | 6 | 6 | | | | | | | M Authom | 2 | 6$^4$ | | | | |
| | A Arnaboldi | 6 | 4 | 3 | | M Authom | 3 | 7 | 6 | | | | | | | | |
| | A Michon | 7$^7$ | 3 | 4 | 2 | T Schoorel | 6 | 5 | 1 | | | | | | | | |
| 2 | T Schoorel | 6$^5$ | 6 | 6 | | | | | | | | | | | | | |