ITV News's video: Logan Mwangi: Mother stepfather and teenage boy guilty of murdering five-year-old ITV News

The mother and stepfather of a five-year-old boy whose body was found dumped in a river have been found guilty of his murder. John Cole, 40, and Angharad Williamson, 31, of Sarn, Bridgend, were convicted of killing Logan Mwangi by a jury of five men and seven women at Cardiff Crown Court on Thursday after five hours of deliberation. A 14-year-old boy, who cannot be named because of his age, was also found guilty of murder. Speaking after the verdicts were delivered outside Cardiff Crown Court, Logan's biological father Ben Mwangi said: "The world is a cold and darker place without his smile and happy energy with which he lived his life. "The hole that has been left in the hearts of all who knew and loved him will never be filled." Read more: https://bit.ly/3rHrnCM • Subscribe to ITV News on YouTube: http://bit.ly/2lOHmNj • Get breaking news and more stories at http://www.itv.com/news Follow ITV News on Facebook: https://www.facebook.com/itvnews/ Follow ITV News on Twitter: https://twitter.com/itvnews Follow ITV News on Instagram: https://www.instagram.com/itvnews/