# 2010 Israel Open – Singles

Lu Yen-hsun was the defending champion, but lost in the second round against Denis Gremelmayr. Conor Niland won in the final 5–7, 7–6(5), 6–3, against Thiago Alves.

## Seeds

* Dudi Sela (quarterfinals)
* Lu Yen-hsun (second round)
* Rainer Schüttler (second round)
* Thiago Alves (final)
* Stefan Koubek (quarterfinals)
* Harel Levy (quarterfinals)
* Marsel İlhan (semifinals)
* Alex Bogdanovic (first 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 | Final | Final | Final | Final | Final |
| 7 | Marsel İlhan | 5 | 4 | | | | | |
| 4 | Thiago Alves | 7 | 6 | | | | | |
| 4 | Thiago Alves | 7 | 6 | 4 | Thiago Alves | 7 | 6$^5$ | 3 |
| | | | | | Conor Niland | 5 | 7 | 6 |
| | Conor Niland | 7 | 6 | | Conor Niland | 5 | 7 | 6 |
| | Denis Gremelmayr | 5 | 1 | | | | | |

### 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 |
| 1 | D Sela | 6 | 7 | | | | | | | | | | | | | | |
| Q | G Dimitrov | 4 | 6$^4$ | | 1 | D Sela | 7 | 6 | | | | | | | | | |
| | P Amritraj | 3 | 1 | | | N Lindahl | 5 | 3 | | | | | | | | | |
| | N Lindahl | 6 | 6 | | | | | | | 1 | D Sela | 3 | 2 | | | | |
| | M Middelkoop | 4 | 7 | 3 | | | | | | 7 | M İlhan | 6 | 6 | | | | |
| | R Bemelmans | 6 | 5 | 6 | | R Bemelmans | 5 | 4 | | | | | | | | | |
| Q | T Eros | 4 | 5 | | 7 | M İlhan | 7 | 6 | | | | | | | | | |
| 7 | M İlhan | 6 | 7 | | | | | | | | | | | 7 | M İlhan | 5 | 4 |
| 4 | T Alves | 6 | 6 | | | | | | | | | | | 4 | T Alves | 7 | 6 |
| WC | A Weintraub | 3 | 4 | | 4 | T Alves | 6 | 7 | | | | | | | | | |
| | G Müller | 3 | 2 | r | | K Kravchuk | 4 | 5 | | | | | | | | | |
| | K Kravchuk | 6 | 4 | | | | | | | 4 | T Alves | 6 | 6 | | | | |
| | A Peya | 2 | 6 | 6 | | | | | | | R Berankis | 3 | 4 | | | | |
| | M Matosevic | 6 | 4 | 2 | | A Peya | 4 | 7 | 2 | | | | | | | | |
| | R Berankis | 6 | 1 | 7 | | R Berankis | 6 | 5 | 6 | | | | | | | | |
| 8 | A Bogdanovic | 4 | 6 | 6$^6$ | | | | | | | | | | | | | |

### Bottom 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 | Quarterfinals | Semifinals | Semifinals | Semifinals |
| 6 | H Levy | 6 | 6 | | | | | | | | | | | | | | |
| Q | J Paukku | 2 | 1 | | 6 | H Levy | 6 | 3 | 6 | | | | | | | | |
| | A Kudryavtsev | 6 | 6$^7$ | 5 | | A Bogomolov Jr. | 4 | 6 | 4 | | | | | | | | |
| | A Bogomolov Jr. | 0 | 7 | 7 | | | | | | 6 | H Levy | 6 | 4 | 2 | | | |
| | C Niland | 6 | 4 | 6 | | | | | | | C Niland | 2 | 6 | 6 | | | |
| WC | N Okun | 4 | 6 | 3 | | C Niland | 7 | 4 | 6 | | | | | | | | |
| | S Stadler | 3 | 2 | | 3/WC | R Schüttler | 5 | 6 | 4 | | | | | | | | |
| 3/WC | R Schüttler | 6 | 6 | | | | | | | | | | | | C Niland | 7 | 6 |
| 5 | S Koubek | 6 | 7 | | | | | | | | | | | | D Gremelmayr | 5 | 1 |
| | E Kirillov | 0 | 5 | | 5 | S Koubek | 6 | 6 | | | | | | | | | |
| | D King-Turner | 6 | 6 | | | D King-Turner | 3 | 4 | | | | | | | | | |
| WC | G Ben Zvi | 3 | 2 | | | | | | | 5 | S Koubek | 3 | 5 | | | | |
| Q | M Ledovskikh | 0 | 3 | | | | | | | | D Gremelmayr | 6 | 7 | | | | |
| | D Gremelmayr | 6 | 6 | | | D Gremelmayr | 7 | 4 | 6 | | | | | | | | |
| | S Groth | 6 | 5 | 3 | 2 | Y-h Lu | 5 | 6 | 1 | | | | | | | | |
| 2 | Y-h Lu | 4 | 7 | 6 | | | | | | | | | | | | | |