Tens of thousands of angry Turks chanted anti-Israeli slogans at funeral prayers for victims of the Gaza aid flotilla attack, after activists detained in the raid flew home to a heroes' welcome. The fresh outrage over Monday's commando assault in which nine people were killed came as Israel suffered a new diplomatic blow when South Africa recalled its ambassador. Meanwhile a new boat carrying Malaysian and Irish activists is set to arrive off Gaza at the weekend. Duration: 02:12