More: 26-year-old man will appear at a court in South Africa's capital Pretoria later today, police confirm - @NBCNews

South African police increase security outside Pretoria hospital where Nelson Mandela is believed to be in intensive care - @BBCNews

Former South African President Nelson Mandela spends 4th day in intensive care in a Pretoria hospital - @nytimes

Nelson Mandela's ex-wife Winnie Madikizela-Mandela arrives at hospital where he is in serious condition - @BBCNews

Nelson Mandela receives visits from family members at hospital where he continues to receive treatment for recurring lung infection - @AP

Oscar Pistorius leaves court in Pretoria, South Africa, following pre-trial hearing - live video

More: South African magistrate calls for investigation into possible contempt of court in Oscar Pistorius case - @karynmaughan

Oscar Pistorius murder trial postponed until August 19th to allow more time for investigation - @SkyNewsBreak

Magistrate expresses concern over trial by media in Oscar Pistorius case during pre-trial hearing - @karynmaughan

Picture: Oscar Pistorius inside the courtroom pic.twitter.com/hNYlieY43i

Oscar Pistorius arrives at a court in Pretoria, South Africa - @SkyNewsBreak

More: 26-year-old man will appear at a court in South Africa's capital Pretoria later today, police confirm - @NBCNews

Breaking News

More: 26-year-old man will appear at a court in South Africa's capital Pretoria later today, police confirm - @NBCNews

South African police increase security outside Pretoria hospital where Nelson Mandela is believed to be in intensive care - @BBCNews

Former South African President Nelson Mandela spends 4th day in intensive care in a Pretoria hospital - @nytimes

Nelson Mandela's ex-wife Winnie Madikizela-Mandela arrives at hospital where he is in serious condition - @BBCNews

Nelson Mandela receives visits from family members at hospital where he continues to receive treatment for recurring lung infection - @AP

Oscar Pistorius leaves court in Pretoria, South Africa, following pre-trial hearing - live video

More: South African magistrate calls for investigation into possible contempt of court in Oscar Pistorius case - @karynmaughan

Oscar Pistorius murder trial postponed until August 19th to allow more time for investigation - @SkyNewsBreak

Magistrate expresses concern over trial by media in Oscar Pistorius case during pre-trial hearing - @karynmaughan

Picture: Oscar Pistorius inside the courtroom pic.twitter.com/hNYlieY43i

Oscar Pistorius arrives at a court in Pretoria, South Africa - @SkyNewsBreak