Meride Zahirovic defeated Martin Lee 4-6 6-4 6-1 in the Great Britain 4 Masters 4 round of 16 on hard. The upset overturned the form book — Martin Lee came in leading the head-to-head 1–0. Meride Zahirovic claimed a first win over Martin Lee in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-09-23 | Great Britain F7 | SF | hard | Martin Lee | 4-6 6-4 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.