Archeologists in Egypt have discovered a massive statue in a Cairo slum that may be of pharaoh Ramses II, one of the country's most famous ancient rulers. The colossus, whose head was pulled from mud and groundwater by a bulldozer on Thursday, is around eight meters (yards) high and was discovered by a German-Egyptian team. Ramses II ruled Egypt more than 3,000 years ago and was a great builder whose effigy can be seen at a string of archaeological sites across the country. Massive statues of the warrior-king can be seen in Luxor, and his most famous monument is found in Abu Simbel, near Sudan.