The leader of an an al Nusra Front -linked group tells ISIS rebels to stop infighting . two people are killed in four days of fighting between More than 270 rebel groups . If infighting goes on , `` The whole battlefield ... will pay the price , '' says al Nusra Front leader . ` ` The ( Syrian ) regime will rebound after it was near disappearing , '' he warns .
The leader of an an Qaeda-linked group tells Syrian rebels to stop infighting . More than 270 people are killed in four days of fighting between two rebel groups . If infighting goes on , `` The whole battlefield ... will pay the price , '' says al Nusra Front leader . `` The ( Syrian ) regime will rebound after it was near disappearing , '' he warns .