| 2010 ATP Challenger Trophy | |
|---|---|
| Date | 20 – 26 September |
| Edition | 4th |
| Location | Trnava, Slovakia |
| Champions | |
| Singles | |
 Jaroslav Pospíšil | |
| Doubles | |
 Karol Beck / Lukáš Rosol | |
The 2010 ATP Challenger Trophy was a professional tennis tournament played on outdoor red clay courts. It was the fourth edition of the tournament which is part of the 2010 ATP Challenger Tour. It took place in Trnava, Slovakia between 20 and 26 September 2010.
| Nationality | Player | Ranking* | Seeding |
|---|---|---|---|
| CZE | Jan Hájek | 96 | 1 |
| SVK | Karol Beck | 121 | 2 |
 KAZ | Yuri Schukin | 132 | 3 |
 FRA | Benoît Paire | 142 | 4 |
 AUT | Stefan Koubek | 143 | 5 |
| CZE | Lukáš Rosol | 157 | 6 |
 ESP | Óscar Hernández | 167 | 7 |
| CZE | Dušan Lojda | 172 | 8 |
The following players received wildcards into the singles main draw:
Marko Daniš Lukáš Dlouhý Ivo Klec Martin Přikryl The following players received entry from the qualifying draw:
Jaroslav Pospíšil def. Yuri Schukin, 6–4, 4–6, 6–3
Karol Beck / Lukáš Rosol def. Alexander Peya / Martin Slanar, 4–6, 7–6(3), [10–8]
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