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.
More top news
An independent investigation has begun into finances at taxpayer-funded Broadmoor Hospital.
While the economy has shown signs of improving, the number of UK companies issuing profit warnings has hit a six-year high, research shows.
The Child Support Agency has collected £1.2 billion in maintenance over the past year, with £330 million coming direct from pay packets.