Most probably

Article uses 2 surmises

• Prophet would have come out again during a sermon with his Armani watch.
• An indirect confirmation of this news is the report that al-Baghdadi supporters gathered in the Iraqi city of Mosul on April 23, 2015, which is under the control of the Islamists, and took an oath of loyalty to the new caliph Abu Ala al-Afri (his real name is Abdul Rahman Mustafa al-Qardashi).

http://journal-neo.org/2015/05/02/caliph-is-dead-what-s-next/