Iraqi forces go into battle to musicThis video can not be playedTo play this video you need to enable JavaScript in your browser.Iraqi forces go into battle to musicCloseFootage from the BBC's Quentin Sommerville who is embedded with Iraqi troops heading for Mosul.Iraq begins battle to free western MosulSubsectionMiddle EastPublished19 February 2017Shareclose panelShare pageCopy linkAbout sharingRead description