# 2007 Grand Prix de Tennis de Lyon – Singles

Richard Gasquet was the defending champion of this ATP Tour indoor tennis tournament, but lost in the second round to Jo-Wilfried Tsonga.
Sébastien Grosjean won in the final 7–6$^{(7–4)}$, 6–4, against Marc Gicquel.

## Seeds

* Andy Roddick (first round)
* Tommy Robredo (first round)
* Tommy Haas (withdrew)
* Richard Gasquet (second round)
* Ivan Ljubičić (quarterfinals)
* Juan Mónaco (second round)
* Nicolás Almagro (first round)
* Gilles Simon (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 |
| | Sébastien Grosjean | 6 | 6 | | | | |
| | Jo-Wilfried Tsonga | 1 | 2 | | | | |
| | Jo-Wilfried Tsonga | 1 | 2 | | Sébastien Grosjean | 7$^7$ | 6 |
| | | | | | Marc Gicquel | 6$^5$ | 4 |
| Q | Alejandro Falla | 6 | 2 | 6$^7$ | Marc Gicquel | 6$^5$ | 4 |
| | Marc Gicquel | 4 | 6 | 7$^9$ | | | |

### 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 |
| 1 | A Roddick | 6$^5$ | 6 | 4 | | | | | | | | | | | | |
| | F Santoro | 7$^7$ | 2 | 6 | | F Santoro | 6 | 1 | 2 | | | | | | | |
| | S Grosjean | 6 | 6 | | | S Grosjean | 4 | 6 | 6 | | | | | | | |
| Q | R Cadart | 3 | 2 | | | | | | | S Grosjean | 6$^6$ | 6 | 7$^7$ | | | |
| WC | É Roger-Vasselin | 7 | 3 | 1 | | | | | | J Benneteau | 7$^8$ | 2 | 6$^4$ | | | |
| | J Benneteau | 5 | 6 | 6 | | J Benneteau | 7 | 6 | | | | | | | | |
| | A Pavel | 2 | 6 | 1 | 8 | G Simon | 5 | 4 | | | | | | | | |
| 8 | G Simon | 6 | 2 | 6 | | | | | | | | | | S Grosjean | 6 | 6 |
| 4 | R Gasquet | 7$^7$ | 6 | | | | | | | | | | | J-W Tsonga | 1 | 2 |
| Q | C Rochus | 6$^5$ | 3 | | 4 | R Gasquet | 4 | 4 | | | | | | | | |
| | V Spadea | 3 | 4 | | | J-W Tsonga | 6 | 6 | | | | | | | | |
| | J-W Tsonga | 6 | 6 | | | | | | | J-W Tsonga | 6 | 6 | | | | |
| | O Rochus | 7$^8$ | 6 | | | | | | | O Rochus | 3 | 2 | | | | |
| | M Llodra | 6$^6$ | 2 | | | O Rochus | 6$^5$ | 7$^8$ | 7$^{17}$ | | | | | | | |
| | M Fish | 2 | 6 | 7$^7$ | | M Fish | 7$^7$ | 6$^6$ | 6$^{15}$ | | | | | | | |
| 7 | N Almagro | 6 | 3 | 6$^4$ | | | | | | | | | | | | |

### 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 | I Ljubičić | 7$^7$ | 7$^9$ | | | | | | | | | | | | | | | | |
| | S Querrey | 6$^5$ | 6$^7$ | | 5 | I Ljubičić | 6 | 6$^4$ | 7$^7$ | | | | | | | | | | |
| WC | T Ascione | 6 | 7$^7$ | | WC | T Ascione | 3 | 7$^7$ | 6$^5$ | | | | | | | | | | |
| | J Tipsarević | 3 | 6$^3$ | | | | | | | 5 | I Ljubičić | 5 | 7$^7$ | 5 | | | | | |
| LL | O Marach | 7$^9$ | 7$^7$ | | | | | | | Q | A Falla | 7 | 6$^3$ | 7 | | | | | |
| | A Seppi | 6$^7$ | 6$^5$ | | LL | O Marach | 2 | 1 | | | | | | | | | | | |
| | I Andreev | 6$^2$ | 1 | | Q | A Falla | 6 | 6 | | | | | | | | | | | |
| Q | A Falla | 7$^7$ | 6 | | | | | | | | | | | | Q | A Falla | 6 | 2 | 6$^7$ |
| 6 | J Mónaco | 6$^{11}$ | 6 | 7$^7$ | | | | | | | | | | | | M Gicquel | 4 | 6 | 7$^9$ |
| Q | S de Chaunac | 7$^{13}$ | 3 | 6$^2$ | 6 | J Mónaco | 4 | 3 | | | | | | | | | | | |
| | D Hartfield | 7$^{10}$ | 6 | | | D Hartfield | 6 | 6 | | | | | | | | | | | |
| | N Mahut | 6$^8$ | 4 | | | | | | | | D Hartfield | 5 | 3 | | | | | | |
| | A Clément | 6$^0$ | 6$^3$ | | | | | | | | M Gicquel | 7 | 6 | | | | | | |
| | B Becker | 7$^7$ | 7$^7$ | | | B Becker | 3 | 3 | | | | | | | | | | | |
| | M Gicquel | 6 | 7$^7$ | | | M Gicquel | 6 | 6 | | | | | | | | | | | |
| 2 | T Robredo | 4 | 6$^5$ | | | | | | | | | | | | | | | | |