Joao Domingues defeated Nuno Deus 6-2 6-4 in the Portugal F4 round of 32 on clay. The result followed the form book — Joao Domingues came in leading the head-to-head 3–0. Joao Domingues extended the head-to-head to 4–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-03-13 | Portugal F3 | R32 | hard | Joao Domingues | 3-6 6-1 6-4 |
| 2016-05-23 | Portugal F7 | QF | hard | Joao Domingues | 6-0 6-4 |
| 2015-02-23 | Portugal F1 | R32 | hard | Joao Domingues | 6-4 6-2 |
Averages over each player's completed matches in the selected window (200 vs 34). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About