Mainstream rebel groups force ISIS out of Anbar provincial capital Raqaa, freeing at least 50 hostages that include journalists and aid workers taken captive by the group. ISIS remains in control of the Anbar cities of Ramadi and Falluja – where it is surrounded by the Iraqi military – but the fall of Raqaa means it has lost much of the territory in Turkish border areas that it has held for six months after seizing it from the other rebel groups. Many ISIS members are now said to be defecting to join Syrian Al Qaeda arm the Al-Nusra Front or more mainstream rebel groups including the remnants of the Free Syrian Army.