Tuhia he haere tonu mo tenei whitianga - Ko Goicoechea te kaituhi o te Iron Belt hei tiaki i Bilbao i te Pakanga Tangata Paniora. Engari i mua tonu i tana whakaotinga, ka huri ia ki te taha Nationalist, a he mea tino nui tenei ki nga Nationalists i te wikitoria o Bilbao
i te 12 o Pipiri, 1937.