Player Summary
I. Sainz's club history lists 2 spells across 2 clubs.
Season goals1
Season assists0
Rating-
Transfer history
No transfer history is available.
Club history
| Period | Team | Competition | Country |
|---|---|---|---|
| 2026-2027 |  BasconiaCurrent |  Segunda División RFEF - Group 1 |  Spain |
| 2025-2026 |  Athletic U19 |  UEFA Youth League | World |