In South Africa, Oscar Pistorius is facing a third day of cross examination from state prosecutor Gerrie Nel. Nel asked Pistorius whether his girlfriend Reeva Steenkamp screamed after he allegedly warned her of an intruder, and while she was being shot.

"Did she scream at all whilst you shot her four times," Nel asked.

"No," came Pistorius' meek reply.

"Are you sure?" he Nel followed, to which Pistorius remained silent, at which point Nel's voice rose,

"Are you sure, Mr. Pistorius, that Reeva did not scream after the first shot.  Are you, Mr. Pistorious?"

The athlete faces life in prison if he's convicted of murdering his girlfriend, Reeva Steenkamp, in 2013.