Len McCluskey's attack on Tom Watson

Unite leader Len McCluskey takes a swipe at Labour's deputy Tom Watson. He hints to Sky's Adam Boulton that Watson may not win his position today if it was voted on by party members. SUBSCRIBE to our YouTube channel for more videos:    / skynews   Follow us on Twitter:   / skynews   and   / skynewsbreak   Like us on Facebook:   / skynews   For more content go to http://news.sky.com and download our apps: iPad https://itunes.apple.com/gb/app/Sky-N... iPhone https://itunes.apple.com/gb/app/sky-n... Android https://play.google.com/store/apps/de...