Guillermo Amor Martínez (Spanish pronunciation: [ɡiˈʎeɾmo aˈmoɾ maɾˈtineθ]; born 4 December 1967) is a Spanish retired footballer who played as a versatile midfielder. He is currently responsible for FC Barcelona's youth system, as well as the director of institutional and sporting relations of the first team. After playing most of his professional career with Barcelona, winning several accolades during his ten-year tenure, he ended it in Scotland with Livingston. Over 12 seasons, he amassed La Liga totals of 375 matches and 48 goals.