HomeTeamsAthletic Club1990-91Athletic Club - CA OsasunaMatchday 3Athletic Club - CA OsasunaAthletic Club20CA Osasuna20' Mendiguren23' Valverde Sunday 16/09/1990 19:00LocationSan Mamés , BilboLine-upsAthletic ClubCA OsasunaStarting XIIruPatxi SalinasAndrinuaAlkortaLarrazabalGallegoBillabona80’UrtubiValverdeUribarrenaMendiguren67’SubstitutesIturrino67’Urrutia80’Head coachJavier ClementeHomeAthletic ClubStarting XIIruPatxi SalinasAndrinuaAlkortaLarrazabalGallegoBillabona80’UrtubiValverdeUribarrenaMendiguren67’SubstitutesIturrino67’Urrutia80’Head coachJavier ClementeAwayCA OsasunaStarting XIRobertoLarrainzar II45’CastañedaPepínDe LuisIbáñezMartín GonzálezBustingorri71’Martín DomínguezUrbanZigandaSubstitutesMerino45’Cholo71’Head coachPedro María ZabalzaMatch officialsAndújar OliverRefereeUnknown