Neil Oberleitner defeated Karl Friberg 6-3 6-4 in the M15 Vienna 1 semi-final on clay. Neil Oberleitner claimed a first win over Karl Friberg in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-04-20 | M25 Nottingham 1 | R16 | hard | Karl Friberg | 7-6(2) 2-6 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.