Ricky Waumsley, whose 21-year-old partner Daniel Whitworth was murdered by serial killer Stephen Port in Barking, east London, said his first thought when he heard the news was about time .
Stephen Port , 46, is serving life for killing Anthony Walgate, 23, Gabriel Kovari, 22, Daniel Whitworth, 21, and Jack Taylor, 25, between June 2014 and September 2015.