| Champ: |  Novak Djokovic |
| Runner: | Roger Federer |
| Score: | 6–4, 4–6, 6–2 |
| Type: | singles doubles |
| Draw: | 32 (4 / 3) |
| Seeds: | 8 |
| Before Name: | Davidoff Swiss Indoors – Singles |
| After Name: | Swiss Indoors – Singles |
| Main Name: | Swiss Indoors |
See main article: 2009 Davidoff Swiss Indoors.
Novak Djokovic defeated the defending champion Roger Federer in the final, 6–4, 4–6, 6–2. He saved three match points en route to the title, in the semifinals against Radek Štěpánek.[1]