CIA more than doubles estimate of ISIS fighters

ISIS foreign fighters: 5 Dutch citizens detained in Turkey for trying to join ISIS

Pro-ISIS & Kurdish fighters resisting ISIS involved in virtual war

ISI - Stop slaughter!’ Syrian granny rants at ISIS fighters, calls

ISIS Fighters Are Faking Sick

ISIS fighters purchasing girls Leaked Video

01/18: Under financial pressure, ISIS slashes wages to fighters

Kobani: Kurdish YPG/YPJ fighters capture more ISIS positions (English)

World Stories - Chechens Fear Returning ISIS Fighters | World Stories

Syria: Jabhat Al-Nusra Execute Wounded ISIS Fighters

ISIS fighters target IDF in Golan heights with mortar, gunfire

PKK: Kurdish Female Fighters of Kurdistan Fighting ISIS Documentary (English)

Syria - ISIS fighters in Yarmouk, near Damascus - April, 2015

Syrian Kurdish fighters carry out major evacuation from last ISIS stronghold

ISIS fighters "I played play station thus I am not a terrorist"

ISIS Tanks Convoy Destroyed by Kurdish YPG Fighters in Kobani District - Syria

The many faces of FSA: rebels, rats, anti-ISIS fighters, de-escalation police force

WATCH: TWO VICIOUS ISIS FIGHTERS TAKE CAPTURE IN STRIDE - PREPARE TO MOVE ON TO NEW LIFE

Iraqi Army Aviation decimate ISIS fighters and over 778 vehicles in massive convoy

A talk between brave old lady and ISIS fighters....Must Watch

ISIS fighters purchasing girls Leaked Video

ISIS fighters purchasing girls Leaked Video

Kurdish fighters taking on ISIS forces

French foreign minister travels to Iraq to push for local trials of European ISIS fighters

Lebanon: Defeated ISIS fighters retreat by bus to Syria following controversial truce deal

Mosul offensive: Facing snipers, mortars and heavy rain, Iraqi forces gain ground on ISIS fighters