Benat Etxebarria has signed a new deal with Athletic Bilbao.
The midfielder has penned terms to 2020 with the buyout clause set at €50m.
"I am happy because my dream has always been to play in Athletic. I arrived five years ago, but I can still play here and the dream continues," smiled Benat.
"The negotiations were easy. I always wanted to play here.
"The club was also happy. It was very easy for everyone."