Shocking: Boko Haram leader who said to have been killed has rolled out a video tape claiming to be fully healthy and strong

Abubakar Shekau

Boko Haram leader Abubakar Shekau who was reported by the Nigeria Army to being killed or badly wounded by the military air strike in August has released a video of himself looking healthy as he was speaking in both Arabic, Hausa and Kanuri languages, it is not cleared or sure were and when the video was released.

Earlier the Boko Haram Islamist terrorist group sworn allegiance to ISIS before Islamist State (IS) made an announcement of replacing Shekau with a lesser member named Abu Musab Albarnawi as Boko Haram new leader.

In 40-minute video which is now available on YouTube, Shekau said: "Oh tyrants, I'm in a happy state, in good health and in safety."

Ever since the video came out the Nigeria army has yet not comment on the said released tape.