Tearful Oscar Pistorius apologises
Fighting back tears, Oscar Pistorius began giving evidence at his murder trial by apologising to the family of the girlfriend he shot dead.
The Olympic athlete also recalled the panic attacks he says he has suffered since he killed Reeva Steenkamp last year and described how he has nightmares that have caused him to wake up to the "smell of blood".
"There hasn't been a moment since this tragedy happened that I haven't thought about your family," the double-amputee runner said as he addressed the Pretoria courtroom and Ms Steenkamp's mother June looked straight at him, stone-faced.
"I wake up every morning and you're the first people I think of, the first people I pray for ... I was simply trying to protect Reeva. I can promise that when she went to bed that night she felt loved," said Pistorius, stating the central part of his defence, that he shot Ms Steenkamp by mistake, thinking she was an intruder in his bathroom.
Pistorius killed Ms Steenkamp last year by shooting her in the head, arm and hip through a toilet door in his home. Prosecutors allege he intentionally killed her after a fight in the early hours of February 14, 2013 and have sought to paint him as a hothead with an inflated sense of entitlement and an obsession with firearms.
In his evidence, Pistorius also said he is on antidepressant medicine and has trouble sleeping, and described one night when he went to hide in a cupboard after waking up in "a panic".
"I climbed into a cupboard and I phoned my sister to come and sit by me, which she did for a while," Pistorius said.
His evidence came on the day his defence opened its case and after legal experts said it was crucial to his case that he testify to explain why he shot Ms Steenkamp. Pistorius faces 25 years to life in prison if convicted of premeditated murder for Ms Steenkamp's killing.
He spoke in a soft, quavering voice while making his apology and describing what he said was his fragile state. At one point, Judge Thokozile Masipa asked him to speak more loudly.
Later, Pistorius grew more settled and confident as defence lawyer Barry Roux led him through questions about his childhood, his athletics career and how he overcame his disability to run at top track meets. Pistorius's life story is one that impressed many people around the world, before he killed Ms Steenkamp.
Pistorius also described the positive effect his mother Sheila had on his life after he was born with a congenital condition and had to have his lower legs amputated when he was 11 months old, and the grief he felt at her death when he was a teenager.
But he also described how as a family they had "security concerns" and his mother slept with a gun under a pillow on her bed.
He was asked by Mr Roux to talk about a 2009 boat crash when he suffered serious facial injuries. He said the accident had a "massive impact", causing him to become fearful, withdrawn, more vigilant about personal safety and more focused on his sporting career. He denied media reports at the time that he had been drinking alcohol before the boat accident.