Shocking turn of events in the story of South African track star Oscar Pistorius, who gained worldwide fame by racing in the Olympics on prosthetic legs. The 26-year-old was charged with murdering his model girlfriend -- gorgeous Reeva Steenkamp -- who was shot FOUR times inside Pistorius’ home in Pretoria. I hear his lawyers are claiming he thought she was an intruder, but his home is inside a gated community -- with armed guards -- so I'm not sure I'm buying it. Plus, how long does it take before you realize who you're shooting? Very sad. Read HERE.