Roberto Martínez Montoliu (born 13 July 1973) is a Spanish professional football manager and former professional player who is currently the head coach of the Portugal national team. Martínez played as a defensive midfielder and began his career at Real Zaragoza, with whom he won the Copa del Rey. He spent a year at lower league side Balaguer, before signing for English Third Division side Wigan Athletic.
https://en.wikipedia.org/wiki/Roberto_Mart%C3%ADnez