Oscar Pistorius

9ec1a978019d390a4e0f6a7067000ccd.jpg

Prosecutor Gerrie Nel asks questions in court about the events surrounding the shooting death of Oscar Pistorius' girlfriend Reeva Steenkamp, in court during the second week of his trial in Pretoria, South Africa, Wednesday, March 12, 2014. Pistorius is charged with the shooting death of Steenkamp, on Valentines Day in 2013. (AP Photo/Alexander Joe, Pool)

bd67ef2b016d390a4e0f6a706700ff02.jpg

Oscar Pistorius sits in the dock as he listens to cross questioning about the events surrounding the shooting death of his girlfriend Reeva Steenkamp, in court during the second week of his trial in Pretoria, South Africa, Wedensday, March 12, 2014. Pistorius is charged with the shooting death of Steenkamp, on Valentines Day in 2013. (AP Photo/Werner Beukes, Pool)

aa03298f018c390a4e0f6a7067009613.jpg

Forensic investigator Johannes Vermeulen, with a cricket bat in hand, demonstrates on a mock-up toilet and door details of how the door could have been broken down, during the trial of Oscar Pistorius in court during the second week of his trial in Pretoria, South Africa, Wednesday, March 12, 2014. Pistorius is charged with the shooting death of his girlfriend Reeva Steenkamp on Valentine's Day in 2013. At center back is prosecutor Gerrie Nel. (AP Photo/Alexander Joe, Pool)

17d766740136380a4e0f6a706700863a.jpg

Oscar Pistorius, right, walks with an unidentified man while arriving at the high court in Pretoria, South Africa, Wednesday, March 12, 2014. Pistorius is charged with murder for the shooting death of his girlfriend Reeva Steenkamp on Valentine's Day in 2013. (AP Photo/Themba Hadebe)

df4a8ec70134380a4e0f6a706700d0e7.jpg

Oscar Pistorius, right, walks with his legal team towards the high court in Pretoria, South Africa, Wednesday, March 12, 2014. Pistorius is charged with murder for the shooting death of his girlfriend Reeva Steenkamp on Valentine's Day in 2013. (AP Photo/Themba Hadebe)

8fa155570135380a4e0f6a706700ddb1.jpg

Oscar Pistorius arrives at the high court in Pretoria, South Africa, Wednesday, March 12, 2014. Pistorius is charged with murder for the shooting death of his girlfriend Reeva Steenkamp on Valentine's Day in 2013. (AP Photo/Themba Hadebe)

1cbeea09de9926094e0f6a70670042bd.jpg

Oscar Pistorius hands a note to his defense team as he listens to cross questioning about the events surrounding the shooting death of his girlfriend Reeva Steenkamp, in court during his trial in Pretoria, South Africa, Tuesday, March 11, 2014. Pistorius is charged with the shooting death of Steenkamp, on Valentines Day in 2013. (AP Photo/Kevin Sutherland, Pool)