Christian Grunes defeated Dekel Valtzer 6-4 6-4 in the Israel 2 1 round of 16 on hard. The upset overturned the form book — Dekel Valtzer came in leading the head-to-head 2–0. Christian Grunes claimed a first win over Dekel Valtzer in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-11-08 | Israel 2 Satellite 1 | R32 | hard | Dekel Valtzer | 6-3 3-0 |
| 2004-11-08 | Israel 2 Satellite 3 | QF | hard | Dekel Valtzer | 6-7(5) 6-4 6-3 |