Riyadh, Tunis, Morocco, Madagascar and Mauritania each won today's match in Arab Soccer Cup U 20 being held at Al-Riyadh club stadium in Saudi Arabia's capital of Riyadh.
Tunis came from behind to beat Iraq 2-1 in group A which includes Mauritania and Kuwait.
In another meeting on the same pitch, Morocco crushed Bahrain 4-2 in group B which includes Madagascar and Djibouti.
In an evening meeting, Madagascar also crushed Djibouti 4 - 3 in group A of the tournament.
Within the same group, Mauritania scored twice in Kuwait's net.
Source: Saudi Press Agency