Aritz Elustondo has signed a new contract with Real Sociedad.
The centre-half has penned terms with La Real today to 2026.
La Real said in a statement: "An exemplary homegrown player, with grit and courage in every action, defending the colors of his heart.
"This season he has surpassed the barrier of 200 games wearing our shield on his chest, a career that is on his way to becoming one of the legends of Real Sociedad. The number 6 warrior renews until 2026."
Elustondo made his debut for La Real in the 2014/15 season under David Moyes.