i should also note that christopher martin is 19-year-old. he's the fifth teenager or younger to testify out of ten witnesses in total as part of this trial just three days in. after martin exited the stand, a man by the name of christopher belfry took the stand. he actually pulled behind the vehicle that police officers first interacted in, and he was startled when an officer pulled out his gun, so he pulled out his phone and started filming. >> i noticed. two officers coming. they approached the vehicle in front of me. one officer drew a handgun, and opened the door, pointed the gun at whoever was in the driver's seat. it startled me, you know, when i seen the officer raise his gun. >> let me just -- >> i started recording. >> reporter: he eventually said that he stopped recording altogether, because the officers kept staring at him, and he didn't want any problems. but he did witness what those other bystanders witnessed, floyd being dragged over to that side of the street and being pinned under the knee of derek chauvin. the defense chose

after christopher martin took the stand, mr. bellfrey, he was only questioned by the prosecution, and then we broke for lunch. we are expected to get back in an hour or so and we got questions to answers to a previous break that happened earlier in the day when it was supposed to be a five-minute break and it was longer, and it appeared to be an issue with a juror and as they came back we understood from a report inside the court that this juror seemed to have a medical issue they were dealing with, and she came back in and the conversation between the judge and her, and the judge said as i understand you have been having trouble sleeping, and she said, yes, she confirmed it and also said that she had been up since 2:00 a.m., so as much of a toll as we can imagine these witnesses are going through trying to recount some experiences, remember, there are 14 jurors seated in here that will have to essentially weigh a potential verdict in this knowing that the entire world is watching. the jurors have been attentive throughout all o