The prosecution has questioned Pristorius' claims of threats and violence against him, asking "why did he never file a police report?".
The prosecution says Pistorius was ready to kill. He calls his version of events "improbable." He says:
The only reason you'd fire four shots is to kill.
Oscar's brother Carl slouches back into his seat.
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"We've never actually spoken so publicly about her," the Duke of Cambridge said. "But we felt that this was the right time to do it."