IS Fighters

New US-led Syria strike kills 80 relatives of IS fighters: Monitor

Massive US bomb death toll rises to 94: Afghan official

Islamic State fighters reduced to 15,000 amid 'retreat on all fronts': Pentagon

US-backed Syrian rebels advance on IS bastion

IS has lost nearly half the area it once claimed in Iraq: Pentagon

Islamic State appears to have sent more fighters to Europe: Belgium

Desertions prompting IS to rely on child soldiers: Washington

Kerry says 600 IS fighters killed in Syria in last 3 weeks

Jihadists holding over 3,000 Yazidis hostage: Activist

Only 5% of Russian strikes on Syria target IS: Britain