# 2010 Ethias Trophy – Singles

Janko Tipsarević, the last year's champion, did not defend his title. Adrian Mannarino defeated Steve Darcis 7–5, 6–2 in this year's final.

## Seeds

* Xavier Malisse (withdrew)
* Arnaud Clément (first round)
* Olivier Rochus (second round)
* Daniel Brands (first round)
* Stéphane Robert (first round)
* Björn Phau (second round)
* Andreas Beck (second round, withdrew)
* Dustin Brown (semifinals)

## 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 | Final | Final | Final |
| LL | Marc Gicquel | 6$^3$ | 6$^3$ | | | |
| | Steve Darcis | 7 | 7 | | | |
| | Steve Darcis | 7 | 7 | Steve Darcis | 5 | 2 |
| | | | | Adrian Mannarino | 7 | 6 |
| 8 | Dustin Brown | 5 | 4 | Adrian Mannarino | 7 | 6 |
| | Adrian Mannarino | 7 | 6 | | | |

### 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 | Semifinals |
| LL | Marc Gicquel | 7 | 6 | | | | | | | | | | | | | | | |
| | Stefan Koubek | 6$^3$ | 3 | | LL | M Gicquel | 6 | 3 | 6 | | | | | | | | | |
| WC | David Goffin | 5 | 5 | | WC | R Bemelmans | 3 | 6 | 2 | | | | | | | | | |
| WC | Ruben Bemelmans | 7 | 7 | | | | | | | LL | M Gicquel | 7 | 6 | | | | | |
| WC | Kristof Vliegen | 6 | 7 | | | | | | | WC | K Vliegen | 6$^5$ | 4 | | | | | |
| | Thomas Schoorel | 3 | 6$^4$ | | WC | K Vliegen | | | | | | | | | | | | |
| Q | Martin Slanar | 3 | 2 | | 7 | A Beck | w/o | | | | | | | | | | | |
| 7 | Andreas Beck | 6 | 6 | | | | | | | | | | | | LL | M Gicquel | 6$^3$ | 6$^3$ |
| 4 | Daniel Brands | 6 | 3 | 3 | | | | | | | | | | | | S Darcis | 7 | 7 |
| | Lukáš Rosol | 3 | 6 | 6 | | L Rosol | 6$^4$ | 6$^1$ | | | | | | | | | | |
| | Denis Gremelmayr | 6 | 3 | 6 | | D Gremelmayr | 7 | 7 | | | | | | | | | | |
| | David Guez | 2 | 6 | 0 | | | | | | | D Gremelmayr | 4 | 7 | 3 | | | | |
| | Steve Darcis | 6 | 2 | 7 | | | | | | | S Darcis | 6 | 6$^6$ | 6 | | | | |
| WC | Christophe Rochus | 4 | 6 | 6$^0$ | | S Darcis | 6 | 6 | | | | | | | | | | |
| Q | Yannick Mertens | 4 | 3 | | 6 | B Phau | 2 | 3 | | | | | | | | | | |
| 6 | Björn Phau | 6 | 6 | | | | | | | | | | | | | | | |

### 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 |
| 8 | Dustin Brown | 6 | 7 | | | | | | | | | | | | | |
| | Roberto Bautista-Agut | 2 | 5 | | 8 | D Brown | 6 | 7 | | | | | | | | |
| Q | Brian Battistone | 3 | 4 | | | S Bohli | 4 | 5 | | | | | | | | |
| | Stéphane Bohli | 6 | 6 | | | | | | 8 | D Brown | 6 | 6 | | | | |
| | Igor Sijsling | 7 | 6 | | | | | | | I Sijsling | 4 | 4 | | | | |
| | Conor Niland | 6$^5$ | 3 | | | I Sijsling | 6 | 6 | | | | | | | | |
| | Ilija Bozoljac | 5 | 4 | | 3 | O Rochus | 3 | 3 | | | | | | | | |
| 3 | Olivier Rochus | 7 | 6 | | | | | | | | | | 8 | D Brown | 5 | 4 |
| 5 | Stéphane Robert | 2 | 6$^0$ | | | | | | | | | | | A Mannarino | 7 | 6 |
| | Jesse Huta Galung | 6 | 7 | | | J Huta Galung | 6 | 6 | | | | | | | | |
| | Josselin Ouanna | 6$^2$ | 6 | 3 | | K Beck | 4 | 4 | | | | | | | | |
| | Karol Beck | 7 | 3 | 6 | | | | | | J Huta Galung | 3 | 6$^6$ | | | | |
| | Adrian Mannarino | 6 | 6 | | | | | | | A Mannarino | 6 | 7 | | | | |
| Q | Adrien Bossel | 4 | 4 | | | A Mannarino | 6 | 6 | | | | | | | | |
| PR | Frank Dancevic | 7 | 6 | | PR | F Dancevic | 4 | 4 | | | | | | | | |
| 2 | Arnaud Clément | 6$^6$ | 3 | | | | | | | | | | | | | |