Paramedic Timothy Nuttal says he was rending assistance to John O’Keefe when he asked what happened. He said one woman said: I hit him. I did it. Prosecutors say that woman was Karen Read. #NBC10Boston

Testimony in the Karen Read murder trial has ended for the day. The judge says no court tomorrow. Half-day Thursday. #nbc10Boston

Canton firefighter/EMT back on stand in Karen Read after Wednesday’s break in testimony.

Canton Firefighter/Paramedic Anthony Flematti telling jury about efforts to help John O’Keefe after body was found in the snow. Estimates about 4 inches on the ground.

Canton Firefighter/Paramedic Anthony Flematti says while trying to help John O’Keefe after his body was found in the snow, a distressed Karen Read said I hit him. His colleague Timothy Nuttall told jurors the same thing. #NBC10Boston

State Trooper Joe Paul now on the stand in Karen Read trial. He’s a collision and crash reconstruction expert. #NBC10Boston

ADA Lally walking State Trooper Joe Paul through his qualifications and experience. #NBC10Boston

Trooper Joe Paul called to examine Karen Read’s SUV after alleged accident involving John O’Keefe. Tells jury he went to Canton PD as well crime scene: Fairview Road.

Trooper Joe Paul showing jury items he plotted in the roadway in front of Fairview Road home after Karen Read allegedly hit John O’Keefe with her SUV. #NBC10Boston

Trooper Paul says John O’Keefe’s sneaker was found nine feet from his body in front yard of Fairview Road home. He says a broke drinking glass was found a foot away. #NBC10Boston

Testimony in Karen Read murder trial suspended for lunch. #NBC10Boston

Day 3: Jury selection for Karen Read murder retrial. New jury pool arriving in court. So far, 7 have been seated - four men and three women. #nbc10Boston

Judge Cannone reading witness list for Karen Read’s murder retrial to new jury pool. About 40 potential jurors in the courtroom, half the size of previous pools. #nbc10Boston

Impressions of 3rd jury pool in Karen Read retrial. Headcount: 40 potential jurors. 37 say they’ve heard of the case. 21 have an opinion. 4 have a bias. 21 say they have a hardship that prevents them from serving. #nbc10Boston

Jury selection in the Karen Read murder retrial has stopped for lunch. The number of seated jurors remains at seven. The defendant says a new juror was added to the mix, but one previously selected has been dropped. There are now 4 women and 3 men. #NBC10Boston

Day 4 Karen Read jury selection. 72 potential jurors entered courtroom. Judge Beverly Cannone now telling them the defendant is charged with killing boyfriend John O’Keefe. So far, 10 jurors have been seated. #nbc10Boston

Impressions of Karen Read jury pool, day 4. Ninety-two percent heard of the case. Sixty percent formed an opinion. Seventeen percent have a bias. So far, 10 jurors have been seated. #nbc10Boston

Day 5 of jury selection in the Karen Read murder retrial is underway. Judge Cannone explaining details of case and the law to about 45 potential jurors. 10 jurors have been seated. The magic number is 16. #nbc10boston

Day 5 jury selection Karen Read murder retrial: jury pool impressions. 91% heard of case. 70% have an opinion. 29% have a bias. #nbc10boston

Karen Read jury selection update: no new jurors seated this morning. Only 10 potential jurors remaining from morning pool. #nbc10Boston