Baalla (81-91 kg) lost (0-5) to New Zealander David Nyika, while Bel Habib (69 kg) lost to Ukrainian Anna Lysenko (0-5).
Mohamed Hammout (under 57 kg), Mohammed Assaghir (75-81 kg), Abdelhaq Nadir (57-63 kg) and Rabab Cheddar (51 kg) also left the competition empty-handed.