Close Police investigate possible serial killer Police are investigating a possible serial killer after a woman was found chained up like a dog in a metal cage. WCNC 11:17 PM. EDT November 03, 2016 TRENDING VIDEOS Two dead in I-77 crash Sunday Team Coverage: Power out and trees down after heavy rain WATCH: Dashcam captures video of toddler falling onto roadway Forecast: Heavy rain Monday Charlotte to repeal Extraordinary Event Ordinance Riders stuck on Carowinds cart Man raped teen, assaulted teen's mom, deputies say Tempers flare at removal of Liberty Place monument "Hidden in plain view" exhibit educating parents BTN11: 13 Reasons Why Concerns - KARE More Stories 13-year-old charged with 2 sex assaults Apr 24, 2017, 3:17 p.m. Trees topple after heavy rain Apr 24, 2017, 2:16 p.m. Heavy rain, risk of flooding continues Monday Apr 22, 2017, 4:01 p.m.