Did the Prophet Muhammad pbuhahp leave this world without appointing his successor?

Did the Prophet Muhammad pbuhahp leave this world without appointing his successor? Live broadcast will be available on this page! https://www.facebook.com/TheSaviorRadio/ The Absolute Proof of Ahmed Al-Hasan: https://www.youtube.com/watch?v=HmwjO_8wRfk Refuting the misconceptions of Sayed Hasan Nasrullah about this blessed divine call: https://www.youtube.com/watch?v=Z_YkxQtHbiE Find out if your are following the correct Islamic beliefs: https://www.youtube.com/watch?v=tUpUroHWjQU Official Website: http://almahdyoon.org Official Facebook Page(Arabic): https://www.facebook.com/Ahmed.Alhasan.10313 Official Facebook Page(English): https://www.facebook.com/AhmedAlhasanEnglish.10313