Large crowds gathered at a Koranic school in Somalia’s capital, Mogadishu, to watch Mohamed Moallim, 16, stab Omar Hussein in the head and throat.
Hussein had been convicted of killing the boy’s father, Sheikh Osman Moallim, after a row about Mohamed’s education.
Islamic courts have brought a semblance of order to Mogadishu, imposing Sharia law after years of rule by warlords.
Here.