Benjamin Ebrahimzadeh defeated Ralph Grambow 6-7 7-5 6-3 in the Germany 1 Satellite 1 round of 32 on carpet. The upset overturned the form book — Ralph Grambow came in leading the head-to-head 1–0. Benjamin Ebrahimzadeh claimed a first win over Ralph Grambow in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-01-22 | Germany F3 | SF | carpet | Ralph Grambow | 7-5 6-3 |