South African police were "very surprised" by the suggestion Reeva Steenkamp may have been mistaken for a burglar before she was shot dead at the home of Oscar Pistorius, a spokeswoman has said.
Brigadier Denise Beukes told reporters near the scene: "These allegations did not come from us."
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The Hollywood star refused to appear on ITV's Good Morning Britain because of host Piers Morgan's comments about the women's marches.
The former Ukip leader has torn into the Labour leader as he backed his successor Paul Nuttall to claim the vacant Stoke Central seat.
The man, in his thirties, was found with stab injuries on the upper deck of a bus in Handsworth, Birmingham, on Monday night.