British 400m runner Christine Ohuruogu won the 2008 Olympic title in Beijing. Four years later in London she won silver. Add to that two world titles, the 2006 Commonwealth title and numerous relay medals and it all adds up to a very impressive career. This year Christine is looking forward to adding to her Olympic tally when she competes in the Summer Games in Rio. We talk to her about her career, hopes for the Games in Rio and her faith. And we continue our series through the Games of the modern Olympic era as we look back on the highlights and drama of the 1988 Games in Seoul.