Oliver Okonkwo defeated Alexander Kotzen 6-4 6-3 in the M15 Ann Arbor 1 semi-final on hard. Oliver Okonkwo claimed a first win over Alexander Kotzen in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-06-20 | M25 Tulsa 1 | R16 | hard | Alexander Kotzen | 6-1 6-2 |
Averages over each player's completed matches in the selected window (2 vs 2). 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. Small sample — read as indicative. About