| Singles | |
|---|---|
| 2010 St. Petersburg Open | |
| Champion |
|
| Runner-up |
|
| Final score | 6–3, 7–6(7–2) |
Sergiy Stakhovsky was the defending champion, but lost in the first round to Benjamin Becker.
Mikhail Kukushkin defeated 1st seed Mikhail Youzhny 6–3, 7–6(7–2) to win this tournament.