Jay Byrne vs Oliver Zaren (8-0-0)
- Date
- 2023-07-15
- Result
- Winner: Oliver Zaren
- Method
- UD
- Round
- 4 of 4
- Venue
- Vertu Motors Arena
- City
- Newcastle
- Country
- 🇬🇧 GB
- Confirmation
- ✓ one source
Sources
| Source | Side | Link | Observed |
|---|---|---|---|
| English Wikipedia | b | https://en.wikipedia.org/wiki/Oliver_Zaren | 2026-10-11 |