Manuel Jorquera defeated Michael Logarzo 3-6 6-4 6-1 in the Hungary F2 round of 32 on clay. The upset overturned the form book — Michael Logarzo came in leading the head-to-head 1–0. Manuel Jorquera claimed a first win over Michael Logarzo in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-09-07 | Romania F2 | R32 | clay | Michael Logarzo | 6-2 6-1 |