The apparent successor to Chechen militant Doku Umarov, who was reported dead today, has issued a video message assuming the leadership of the Caucasus Emirate group.
The YouTube video was posted on the same website which earlier reported Umarov's death.
Speaking in a mixture of Arabic and Russian, Ali Abu Muhammed said "our brother" Umarov had passed away and that he was now taking on his position.
More top news
Marjorie and Micheal Cawdery, both 83, were found dead in their house in Portadown, Northern Ireland on Friday.
Ann Myatt, who is contesting Jo Cox's former seat, told a hustings: "We've not yet shot anybody so that's wonderful."
The 26-year-old said she was moving on to the "next big chapter" - which includes a new show about her venture into motherhood.