Oscar Pistorius' PR firm said the substance found in his bedroom is Testis compositum, which aids "muscle recovery", according to the Associated Press.
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More than 80 people are refusing to leave their homes on the Chalcots Estate despite an evacuation of the estate's tower blocks.
Northern areas will continue to see a few showers in places but generally Sunday will be a brighter day with some decent sunshine.
Stormzy has used his set at Glastonbury to call attention to the recent Grenfell disaster and demand answers over what happened.