2010 ATP Studena Croatia Open Umag
| 2010 ATP Studena Croatia Open Umag | |
|---|---|
| Date | July 26 – August 1 |
| Edition | 21st |
| Champions | |
| Singles | |
 Juan Carlos Ferrero |
|
| Doubles | |
 Leoš Friedl /  Filip Polášek |
|
The 2010 Studena Croatia Open Umag was a tennis tournament played on outdoor clay courts. It was the 21st edition of the Croatia Open Umag, and was part of the ATP World Tour 250 Series of the 2010 ATP World Tour. It took place at the International Tennis Center in Umag, Croatia, from July 26 through August 1, 2010.
Contents
ATP entrants
Seeds
| Player | Nation | Ranking* | Seeding |
|---|---|---|---|
| Nikolay Davydenko |  RUS |
6 | 1 |
| Jürgen Melzer |  AUT |
15 | 2 |
| Ivan Ljubičić |  CRO |
16 | 3 |
| Juan Carlos Ferrero | ESP |
21 | 4 |
| Philipp Petzschner |  GER |
37 | 5 |
| Alexandr Dolgopolov |  UKR |
39 | 6 |
| Sergiy Stakhovsky | UKR |
48 | 7 |
| Juan Ignacio Chela |  ARG |
53 | 8 |
*Seedings based on the July 19, 2010 rankings.
Other entrants
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
Champions
Singles
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Juan Carlos Ferrero def. 
Potito Starace, 6–4, 6–4
- It was Ferrero's third title of the year and 15th of his career.
Doubles
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Leoš Friedl / Filip Polášek def. František Čermák / Michal Mertiňák, 6–3, 7–6(9–7)
