Kai Wehnelt defeated Constantin Schmitz 6-4 7-6 in the M15 Heraklion 3 round of 32 on hard. The upset overturned the form book — Constantin Schmitz came in leading the head-to-head 1–0. Kai Wehnelt claimed a first win over Constantin Schmitz in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-05-09 | M15 Troisdorf 1 | R16 | clay | Constantin Schmitz | 6-2 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.
Wehnelt K.: 19 days rest. Higher means fresher. About