mɑːɹkˈɑːnoʊ sˈɜːvd æz ðɪ ˌɪntɚnˈæʃənəl lˈiːɡəl ɐdvˈaɪzɚ tə ðə vˌɛnɪzwˈeɪlæn bˈeɪsbɔːl plˈeɪɚz ɐsˌoʊsɪˈeɪʃən, ɐdvˈaɪzɪŋ ˌɔn ˈɪʃuːz ɐfˈɛktɪŋ pɹəfˈɛʃənəl bˈeɪsbɔːl ɪn vˌɛnɪzwˈeɪlə.
Marcano served as the International Legal Advisor to the Venezuelan Baseball Players Association, advising on issues affecting professional baseball in Venezuela.