outright admitted he pulled the trigger that killed lucy johnson. rely believe his years. >> he said that mike mead told him that he didn't mean to shoot her the first time. that he just shot at her to scare her and it hit her. and it freaked him out so bad because she was jerking around and that he went and shot her again in the back of the head. >> reporter: the prosecution ran with that. >> she reached out to him and said, "oh, my god. you shot me. mike, please don't let me die." >> reporter: powerful, huh? but there is a problem. that star witnes, he has a bit of a credibility issue. you see, he is a convicted child rapist who says mead told him all this while both were locked up together for a short time in county jail. >> i've never confessed to a cop. i've never confessed to my lawyers. i've never confessed to anybody because i'm not going to confess to something i didn't do. but i'm going to confide in a guy who raped a girl. >> reporter: as the prosecution closes its case, is the deck stacked against mike mead, or is it a house of cards? nex

johnson. >>> 11-year-old golfing phenom lucy lei will hit the links in a few hours. she's in round two. >> the household name at age of 11. youngest to ever qualify for the women's open shot a plus 8 in the first round yesterday. the sixth grader from redwood shores knocked down two birdies, but currently sits 11 shots back by stacy lewis. she definitely did not act her age on the course though, but afterall, we will have, that's a different story for you. >> it was a lot of fun. i kind of struggled today, but it was great. >> what's your plan for the rest of the day? >> eat some more ice cream. >> ice cream end to soothe all wound. lei tees off just after 9:50 this morning. >> she's having some ice cream. >> so incredibly poised. >> talented. >>> another olympic legend michael phelps, he's in the bay area already this weekend. >> here he is yesterday having some fun. you may not recognize him by face, but he decided to photo bomb one of our camera crews during an interview. that's him in the back, with the hat. by process of elimination that would have to be him. he