# 2010 ATP Challenger Trophy – Singles

Alexandr Dolgopolov decided not to defend his 2009 title. Jaroslav Pospíšil won the final against Yuri Schukin 6–4, 4–6, 6–3.

## Seeds

* Jan Hájek (first round, retired)
* Karol Beck (first round)
* Yuri Schukin (final)
* Benoît Paire (first round)
* Stefan Koubek (semifinals)
* Lukáš Rosol (quarterfinals)
* Óscar Hernández (second round)
* Dušan Lojda (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 | Semifinals | Final | Final | Final | Final | Final |
| 5 | Stefan Koubek | 6 | 3 | 3 | | | | | |
| 3 | Yuri Schukin | 4 | 6 | 6 | | | | | |
| 3 | Yuri Schukin | 4 | 6 | 6 | 3 | Yuri Schukin | 4 | 6 | 3 |
| | | | | | | Jaroslav Pospíšil | 6 | 4 | 6 |
| | Jaroslav Pospíšil | 7 | 6 | | | Jaroslav Pospíšil | 6 | 4 | 6 |
| 8 | Dušan Lojda | 5 | 2 | | | | | | |

### 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 | Semifinals |
| 1 | J Hájek | 6$^{10}$ | r | | | | | | | | | | | | | | | | |
| | F Krajinović | 7 | | | | F Krajinović | 6 | 6 | | | | | | | | | | | |
| | G Lapentti | 5$^r$ | | | WC | M Přikryl | 3 | 0 | | | | | | | | | | | |
| WC | M Přikryl | 5 | | | | | | | | | F Krajinović | 3 | 6 | 3 | | | | | |
| WC | I Klec | 6 | 7 | | | | | | | 5 | S Koubek | 6 | 3 | 6 | | | | | |
| Q | M Gawron | 4 | 6$^7$ | | WC | I Klec | 7 | 1 | 6$^3$ | | | | | | | | | | |
| Q | R Vik | 2 | 7 | 4 | 5 | S Koubek | 6$^5$ | 6 | 7 | | | | | | | | | | |
| 5 | S Koubek | 6 | 6$^5$ | 6 | | | | | | | | | | | 5 | S Koubek | 6 | 3 | 3 |
| 3 | Y Schukin | 6 | 6 | | | | | | | | | | | | 3 | Y Schukin | 4 | 6 | 6 |
| | G Alcaide | 4 | 2 | | 3 | Y Schukin | 2 | 6 | 6 | | | | | | | | | | |
| | G Olaso | 7 | 4 | 6 | | G Olaso | 6 | 2 | 2 | | | | | | | | | | |
| | I Sergeyev | 5 | 6 | 4 | | | | | | 3 | Y Schukin | 6 | 5 | 7 | | | | | |
| | P Červenák | 3 | 3 | | | | | | | 6 | L Rosol | 2 | 7 | 5 | | | | | |
| Q | P Šnobel | 6 | 6 | | Q | P Šnobel | 2 | 4 | | | | | | | | | | | |
| PR | J Vaněk | 1 | 0$^r$ | | 6 | L Rosol | 6 | 6 | | | | | | | | | | | |
| 6 | L Rosol | 6 | 1 | | | | | | | | | | | | | | | | |

### 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 |
| 7 | Ó Hernández | 6 | 6 | | | | | | | | | | | | | | |
| WC | Marko Daniš | 2 | 1 | | 7 | Ó Hernández | 2 | 7 | 1 | | | | | | | | |
| | J Eysseric | 3 | 3 | | | J Pospíšil | 6 | 5 | 6 | | | | | | | | |
| | J Pospíšil | 6 | 6 | | | | | | | | J Pospíšil | 6 | 6 | | | | |
| | M Mečíř Jr. | 6 | 2 | 4 | | | | | | | A Flock | 3 | 2 | | | | |
| | A Flock | 4 | 6 | 6 | | A Flock | 6 | 6 | | | | | | | | | |
| Q | V Rudnev | 6 | 2 | 7 | Q | V Rudnev | 2 | 1 | | | | | | | | | |
| 4 | B Paire | 1 | 6 | 6$^7$ | | | | | | | | | | | J Pospíšil | 7 | 6 |
| 8 | D Lojda | 6 | 5 | 6 | | | | | | | | | | 8 | D Lojda | 5 | 2 |
| | M Semjan | 4 | 7 | 2 | 8 | D Lojda | 7 | 6 | | | | | | | | | |
| | A Peya | 1 | 6 | 6 | | A Peya | 6$^6$ | 4 | | | | | | | | | |
| WC | L Dlouhý | 6 | 1 | 4 | | | | | | 8 | D Lojda | 6 | 6 | | | | |
| | A Martin | 6$^5$ | 3 | | | | | | | | J Hernych | 3 | 0 | | | | |
| | A Brizzi | 7 | 6 | | | A Brizzi | 6$^5$ | 6 | 1 | | | | | | | | |
| | J Hernych | 7 | 6 | | | J Hernych | 7 | 3 | 6 | | | | | | | | |
| 2 | K Beck | 6$^4$ | 2 | | | | | | | | | | | | | | |