ISIS leader 'admits DEFEAT in Iraq and orders militants to flee or kill themselves in suicide attacks'
Abu Bakr al-Baghdadi is said to have issued a statement called 'farewell speech'
Terror mastermind reported to have told fighters to flee, hide of launch attacks
Comes as Iraqi army units seized back the last major road out of western Mosul
UK Defence Minister Michael Fallon said he expected to see ISIS expelled from Iraq's major towns by the end of 2017
Abu Bakr al-Baghdadi is said to have issued a statement called 'farewell speech'
Terror mastermind reported to have told fighters to flee, hide of launch attacks
Comes as Iraqi army units seized back the last major road out of western Mosul
UK Defence Minister Michael Fallon said he expected to see ISIS expelled from Iraq's major towns by the end of 2017
