and juror david aldana agrees. do you truly believe evidence was planted? >> yes.ink it was planned. >> if this was a conspiracy, how do you get blood on socks, blood on the bronco, his own blood? >> it's laughable. let's look at planting the blood, how do we get that blood from simpson, who is in chicago, to plant blood that's already at the scene? it made no sense. obviously it made no sense. we didn't get simpson's blood until he returned from chicago. none of it made any sense, but nobody cared. it was a great show. >> and the show continues. more testimony from defense experts. >> have you ever seen a single assailant wear two pairs of shoes? >> no. >> that represents human dna that shouldn't be there and that's what our definition of contamination is. >> on the stand now, o.j.'s personal physician, robert huizenga. he testifies that simpson was in no way capable of murdering ron goldman and nicole brown simpson. >> although he looked like tarzan, he was walking more like tarzan's grandfather. >> the defense is on a roll. until prosecutor brian kelberg plays t