Asamaoh Gyan took just six minutes to score his first goal for Al Ahli on his debut against former club Al Ain.
Al Ahli were leading three-nil when head coach Cosmin introduced Gyan to the in the 73rd minute.
After just six minutes, he found the back of the net, tucking away an assist from Ribeiro to make it 4-0 but respectfully refraining from celebration against his old side.