Khaberni - Shabab Al-Ahli won 1-0 against their hosts, Saudi Union, who continued to struggle in the Elite AFC Champions League, after Saeed Ezzatollah scored the winning goal for the UAE champions in the first half.
Shabab Al-Ahli achieved their first victory in the Western group, bringing their points total up to four.
Meanwhile, the Saudi team suffered their second consecutive defeat, remaining without any points.
