pistorius was referred to as blade runner and now on patrol until 2029. what is next for him? >> reporter: he was a worldwide celebrity. if you cast your mind back to more than ten years ago, oscar pistorius was seen as a global athlete, a superstar whooff came his own disability of being a double amputee from a very young age to the heights of olympic fame, that all came crashing down on valentine's morning in 2013 when he shot four shots through a bathroom door to where his girlfriend was, reeva steenkamp, killing her on the scene, which unfolded into a very highs drama in court that was followed by people across the world. and now he has been released on parole. there is heavy security outside his uncle's house in pretoria the capital. and he won't be able to speak to the media, he won't be able to