In Mali, suspected terrorists on Sunday killed four soldiers in the second deadly attack this weekend in the country's troubled north. <br/><br/>A Malian military source told AFP that terrorists have killed four soldiers in Menaka in an attack, adding they were not able to overrun the military camp. <br/><br/>The source said the armed attackers arrived Sunday morning on motorbikes and in cars, while a local official said the group had fired rockets. French helicopters were circling the area, the source added.<br/><br/>Fourteen soldiers were killed and 18 wounded on Saturday when suspected terrorists seized control of their camp in Soumpi, near Timbuktu. <br/><br/>And on Thursday 26 civilians including mothers and babies were killed when their vehicle ran over a landmine in Boni, central Mali, leading President Ibrahim Boubacar Keita to cancel plans to attend an African Union summit in order to visit the area.