A Strictly Come Dancing legend has been left unable to walk after a stroke. Jane Bullock, 60, is known for training several of the professional dancers on the BBC , having previously made a name for herself in the ballroom dancing world . But after teaching a dance class in August last year, the ZigZag Dance Factory boss collapsed at home while carrying out chores. Her husband, Warren, said her life had been "destroyed" within minutes. In a new interview, Warren explained that Jane was left