Oren Motevassel defeated Boaz Merenstein 6-4 6-4 in the Israel 2 Masters 3 qualifying round on hard. The upset overturned the form book — Boaz Merenstein came in leading the head-to-head 1–0. Oren Motevassel claimed a first win over Boaz Merenstein in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1991-01-11 | Portugal 1 Masters 4 | QF | hard | Boaz Merenstein | 6-1 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.