The Army of Khorasan has already risen up

 

Muhammad Rasulullahi Sallallahu Alaihi Owa Sallam said :"There will be many armies after me.U must join the army that will come from Khorasan."

http://www.google.com.bd/search?hl=en&source=hp&q=the+khorasan+army&aq=f&aqi=&aql=&oq=&gs_rfai=
 http://www.ummah.com/forum/showthread.php?120449-Black-flags-of-Khorasan