as witnesses testified hearing screams best gunshots that killed his girlfriend reeva steenkamp. the testimony of course raises doubts over pistorius's own story he thought she was an intruder. another witness also coming forward saying pistorius asked his friend to take the fall for a separate bun charge he also faces stemming from a restaurant shooting. here is the testimony. >> i don't know what happened. how the gun went off but he did apologize and say, i'm so sorry. it was a mistake. are you okay? is everybody okay? i do remember oscar saying, please, to darren, just with you, i don't want any attention around me. say it was you. and then once that was said, the people from the restaurant came to the table and that's when darren said it was him. jon: joining me now, legal panel, anna young, former prosecutor. phil snyder, a criminal defense attorney. that reckless discharge of a firearm chargings it is also part of this case, anna.