'Abdur Rahman bin Abi Bakr

Old Name: 'Abdul Ka'ba or 'Abdul 'Uzza (changed to 'Abdullah) \r\nHis endeavor and striving on the Day of Al-Yamaamah will never be forgotten. His firm resistance and bravery played a great role in achieving victory against the apostate army of Musailamah. It was he, Abd Ar-Rahman, who killed Muhkam Ibn At-Tufail, Musailamah's schemer and the main guard of the castle inside which the apostate army took refuge.