2009 Natomas Men's Professional Tennis Tournament
| 2009 Natomas Men's Professional Tennis Tournament | |
|---|---|
| Date | 5 – 11 October |
| Edition | 5th |
| Surface | Hard |
| Location | Sacramento, California, United States |
| Champions | |
| Singles | |
 Santiago Giraldo | |
| Doubles | |
 Lester Cook / David Martin | |
The 2009 Natomas Men's Professional Tennis Tournament was a professional tennis tournament played on outdoor hard courts. It was the fifth edition of the tournament which was part of the 2009 ATP Challenger Tour. It took place in Sacramento, California, United States between 5 and 11 October 2009.
Singles main draw entrants
Seeds
| Country | Player | Rank1 | Seed |
|---|---|---|---|
| USA
|
Robert Kendrick | 83 | 1 |
| USA
|
Wayne Odesnik | 87 | 2 |
| USA
|
Kevin Kim | 105 | 3 |
| USA
|
Jesse Levine | 109 | 4 |
 CRO
|
Roko Karanušić | 122 | 5 |
| COL
|
Santiago Giraldo | 123 | 6 |
| USA
|
Ryan Sweeting | 147 | 7 |
 SLO
|
Grega Žemlja | 157 | 8 |
- Rankings are as of September 28, 2009.
Other Entrants
The following players received wildcards into the singles main draw:
Alexander Domijan
Daniel Evans- Jan-Michael Gambill
- Ryan Harrison
The following player received a Special Exempt into the singles main draw:
The following players received entry from the qualifying draw:
Treat Conrad Huey
Raven Klaasen (as a Lucky Loser)- Cecil Mamiit
Louk Sorensen- Izak van der Merwe
Champions
Singles
Santiago Giraldo def. Jesse Levine, 7–6(4), 6–1
Doubles
Lester Cook / David Martin def. 
Santiago González / Travis Rettenmaier, 4–6, 6–3, [10–5]