Abdullah bin Sa'ad bin Abi' l Sarh was made the Governor of Egypt by his foster brother Caliph Uthman replacing Amr ibn al-Aas who had opposed naval warfare.
Abdullah bin Sa'ad bin Abi' l Sarh was made the Governor of Egypt by his foster brother Caliph Uthman. This foster brother Caliph Uthman was replacing Amr ibn al-Aas. This Aas had opposed naval warfare.