# 2009 Samsung Securities Cup – Singles

South Korean player Lee Hyung-taik dominated the nine first years of competition at the event, winning seven titles in singles, and another in doubles. He was the champion in 2009, but he didn't defend his title, because retired due to left thigh injury in his match against Cho Soong-jae already in the first round. Lukáš Lacko won in the final 6–4, 6–2, against Dušan Lojda.

## Seeds

* Marcos Baghdatis (withdrew)
* Lu Yen-hsun (quarterfinals)
* Thiemo de Bakker (semifinals)
* Somdev Devvarman (quarterfinals)
* Lukáš Lacko (champion)
* Lee Hyung-taik (first round, retired due to left thigh injury)
* Harel Levy (second round)
* Danai Udomchoke (second round, retired due to right shoulder injury)
* Go Soeda (second round)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| | Lester Cook | 7 | 4 | 2 | | | | |
| | Dušan Lojda | 5 | 6 | 6 | | | | |
| | Dušan Lojda | 5 | 6 | 6 | | Dušan Lojda | 4 | 2 |
| | | | | | 5 | Lukáš Lacko | 6 | 6 |
| 3 | Thiemo de Bakker | 1 | 4 | | 5 | Lukáš Lacko | 6 | 6 |
| 5 | Lukáš Lacko | 6 | 6 | | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 9 | G Soeda | 6 | 6 | | | | | | | | | | | | | | |
| | T Widom | 2 | 2 | | 9 | G Soeda | 4 | 6 | 4 | | | | | | | | |
| | L Cook | 3 | 6 | 6 | | L Cook | 6 | 4 | 6 | | | | | | | | |
| | A Juška | 6 | 3 | 0 | | | | | | | L Cook | 6 | 6 | | | | |
| | K Čapkovič | 2 | 3 | | | | | | | LL | G Jones | 4 | 4 | | | | |
| LL | G Jones | 6 | 6 | | LL | G Jones | 4 | 6 | 6 | | | | | | | | |
| Q | I Sijsling | 3 | 2 | | 7 | H Levy | 6 | 4 | 3 | | | | | | | | |
| 7 | H Levy | 6 | 6 | | | | | | | | | | | L Cook | 7 | 4 | 2 |
| 4 | S Devvarman | 6 | 2 | | | | | | | | | | | D Lojda | 5 | 6 | 6 |
| | R de Voest | 2 | 0 | r | 4 | S Devvarman | 3 | 6 | 6 | | | | | | | | |
| Q | F Nielsen | 6$^6$ | 6 | 2 | | P Červenák | 6 | 3 | 4 | | | | | | | | |
| | P Červenák | 7 | 4 | 6 | | | | | | 4 | S Devvarman | 4 | 2 | | | | |
| | D Lojda | 6 | 6 | | | | | | | | D Lojda | 6 | 6 | | | | |
| | A Kuznetsov | 4 | 4 | | | D Lojda | 6 | 2 | | | | | | | | | |
| WC | Y-k Lim | 6 | 3 | 5 | 8 | D Udomchoke | 2 | 0 | r | | | | | | | | |
| 8 | D Udomchoke | 3 | 6 | 7 | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 6 | H-t Lee | 4 | 1 | r | | | | | | | | | | | | | |
| WC | S-j Cho | 6 | 0 | | WC | S-j Cho | 3 | 2 | | | | | | | | | |
| | M Matosevic | 6 | 6 | | | M Matosevic | 6 | 6 | | | | | | | | | |
| WC | S-y Kim | 3 | 3 | | | | | | | M Matosevic | 3 | 2 | | | | | |
| WC | S-w Noh | 2 | 1 | | | | | | 3 | T de Bakker | 6 | 6 | | | | | |
| Q | T Suzuki | 6 | 6 | | Q | T Suzuki | 4 | 3 | | | | | | | | | |
| | M Kližan | 2 | 5 | | 3 | T de Bakker | 6 | 6 | | | | | | | | | |
| 3 | T de Bakker | 6 | 7 | | | | | | | | | | | 3 | T de Bakker | 1 | 4 |
| 5 | L Lacko | 4 | 6 | 7 | | | | | | | | | | 5 | L Lacko | 6 | 6 |
| | T Kamke | 6 | 1 | 6$^2$ | 5 | L Lacko | 7 | 6 | | | | | | | | | |
| Q | M Bachinger | 6 | 6 | | Q | M Bachinger | 6$^2$ | 3 | | | | | | | | | |
| | T Ito | 1 | 0 | | | | | | 5 | L Lacko | 6 | 4 | 6 | | | | |
| | P Amritraj | 6 | 6 | | | | | | 2 | Y-h Lu | 2 | 6 | 3 | | | | |
| | K-t Im | 3 | 1 | | | P Amritraj | 1 | 3 | | | | | | | | | |
| | P Šnobel | 7 | 2 | 0 | 2 | Y-h Lu | 6 | 6 | | | | | | | | | |
| 2 | Y-h Lu | 5 | 6 | 6 | | | | | | | | | | | | | |