Player Summary
J. Mattar's club history lists 2 spells across 2 clubs.
Season goals1
Season assists1
Rating6.79
Transfer history
| Date | From | To | Terms |
|---|---|---|---|
| 2025-07-12 |  Newells Old Boys | Newells Old Boys | Raise |
Club history
| Period | Team | Competition | Country |
|---|---|---|---|
| 2025-2026 | Newells Old BoysCurrent |  Liga Profesional Argentina |  Argentina |
| 2025 |  Fiji U17 |  World Cup - U17 | World |