Simonas Zukauskas defeated Martins Rocens 4-6 7-5 10-8 in the M15 Gdynia 1 q64 on clay. The upset overturned the form book — Martins Rocens came in leading the head-to-head 1–0. Simonas Zukauskas claimed a first win over Martins Rocens in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-07-15 | M15 Parnu 1 | Q16 | clay | Martins Rocens | 6-3 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.