Oliver Okonkwo leads 2 to 0 over 2 singles meetings since 2026. Last meeting on 28/08/2026 at M15 Champaign.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 28/08/2026 | M15 Champaign | Quarter-final | hard | Okonkwo | 6-3 5-4 |
| 05/03/2026 | M15 Sherbrooke | Round 2 | indoor hard | Okonkwo | 6-4 6-7(2) 2-6 |
| hard | Corwin 0 - 1 Okonkwo |
| indoor hard | Corwin 0 - 1 Okonkwo |
| 2026 | Corwin 0 - 2 Okonkwo |
151 wins, 115 losses since 2021 (56.8%).
Last matches: D V V D V
42 wins, 47 losses since 2021 (47.2%).
Last matches: D V V D V
Oliver Okonkwo leads 2 to 0 over 2 singles meetings since 2026.
On 28/08/2026, at M15 Champaign (Quarter-final): Oliver Okonkwo won 6-3 5-4.