Lior Dahan defeated Michael Kogan 6-0 7-5 in the Greece 3 Masters 2 round of 32 on carpet. The result followed the form book — Lior Dahan came in leading the head-to-head 2–0. Lior Dahan extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-10-31 | Israel Masters 1 | R16 | hard | Lior Dahan | 6-3 7-5 |
| 1998-04-20 | Uzbekistan F2 | R32 | hard | Lior Dahan | 6-4 6-3 |