South Africa's president Zuma has visited Nelson Mandela in hospital this afternoon. He said the former president remains "critical but stable."
Mandela has been treated in a Pretoria hospital for a lung infection for nearly four weeks.
It's 'Day 27', and we are still watching, still waiting. Our cameras and minds are still focused on Pretoria's Heart Hospital.
Nelson Mandela's ex-wife Winnie exclusively told ITV News he was "disappointed" with the lack of progress in tackling apartheid's wrongs.
In an exclusive interview with ITV News, Nelson Mandela's ex-wife Winnie talks of her "sadness" about the former president's health.