The investigating officer Hilton Botha has said the prosecution have a witness who claims the lights in Oscar Pistorius' home were on after they heard the gunshots.
The defence lawyer questioned Botha's testimony on this point.
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A fine evening ahead to the south with some late sunshine in places.
Prince Charles and the Duchess of Cornwall have visited Manchester Arena, the site of a suicide bombing in May which left 22 people dead.
Flammable cladding has been found on 75 high-rise buildings across 26 local authority areas, MPs have been told.