$500m training programme paused after 54 rebels were attacked and gave their arms to Al-Qaeda.
Prime minister will make the commitment when he visits the UN headquarters in New York.
The Syrian Observatory for Human Rights said 75 fighters from the division had crossed into Syria.
Guantanamo Bay inmate says he is 'detained but ready to mingle'.
BREAKING: Syrian state television announces loss of major airbase in Idlib province.
Thailand's police releases arrest warrant for "unnamed foreigner" as investigators focus on revenge motive
Audio recordings of late al-Qaeda leader also contain ominous reference to 9/11 attacks.
The notorious spymaster, known for his radical views supporting al-Qaeda and Taliban, died due to brain haemorrhage.
The man, who has not been named, denied joining Isis and communicating with other terror groups in Syria
Tenth issue of Islamic State propaganda publication also attacks Afghan Taliban leader Mullah Omar.
tennis championships halted to observe a national minute's silence.
French Special Forces have confirmed the death of Mohamed Ali Ag Wadossene.
We were treated so badly says Paula Somers.
The 31 year old woman was released after militant group realises she has mental illness.
Wikileaks founder Julian Assange: Saudi Arabia 'has become a menace to its neighbours and itself'
The report added that al-Qaeda appears to 'lose momentum as the self-styled leader of a global movement'.
A year after Mosul fell under Islamic State control, it is too early to call time on the caliphate.
Islamist militant known as Mr Marlboro was target of US bombing in Ajdabiya.
Violent clashes between the two militant groups erupted on 9 June following an assassination.
The US is still waiting for definitive confirmation of the Jihadist's death in Libya.
An outline of the major players in the Libyan conflict.
Kenyan authorities say 24-year-old form High Wycombe died during attack against army camp in Lamu.