Isidoro arrived in Israel and first trialled with Maccabi Netanya. Actor Dubie Gal acted as the players agent and suggested Isidoro trial with Netanya to one of the club's supporters. The club were short on strikers and were attracted by the prospect of Isidoro not counting as a foreigner because he is Jewish. Isidoro failed to impress then manager, Reuven Atar and the club decided not to sign him. Isidoro then joined Hapoel Haifa on trial before landing a spot with Hapoel Nazareth Illit.
