He currently plays for SD Gernika, wearing the number 8 shirt. He plays primarily as a Midfield. His current market value is estimated at 50K €.

His most recent move was a from CD Guijuelo to SD Gernika on 2025-07-16.

Across 19 appearances in the Spanish Segunda División RFEF 2025-2026, Antton Fruniz Isasi registered 0 goals and 0 assists, while completing 0 key passes out of 7 total passes with a passing accuracy of 0.2.