Joao Lucas Reis Da Silva defeated Rafael Matos 6-3 6-4 in the Brazil F4 qualifying round on clay. The result followed the form book — Joao Lucas Reis Da Silva came in leading the head-to-head 1–0. Joao Lucas Reis Da Silva extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-11-20 | Brazil F3 | R32 | clay | Joao Lucas Reis Da Silva | 6-0 0-6 7-6(3) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.