Defense casts doubt on Hernandez role in murder
By Daniel Lovering
FALL RIVER, Mass. (Reuters) - Defense attorneys for ex-NFL star Aaron Hernandez rested their case on Monday in his murder trial after calling three witnesses including a drugs expert and two forensics analysts.
The drugs expert, Dr. David Greenblatt of Tufts University School of Medicine, said that PCP - a drug an earlier witness said may have been used by people who were with Hernandez at the time of the murder - could trigger violent behavior.
A forensics analyst testified Hernandez's DNA was found on a piece of chewing gum stuck to a shell casing retrieved from the trash by investigators, and that the DNA could have been transferred to the shell from the gum.
The testimony played into the defense team's suggestion that Hernandez's friends may have committed the killing, and not the former New England Patriots tight end himself.
Hernandez, 25, has pleaded not guilty to the murder of Odin Lloyd, a semiprofessional football player who was dating the sister of Hernandez's fiancée. If convicted, he faces a maximum penalty of life in prison.
Prosecutors say Hernandez and two friends, Ernest Wallace and Carlos Ortiz, picked up Lloyd at his Boston home in the early hours of June 17, 2013, and shot him to death in an industrial park near Hernandez's house in North Attleboro, Massachusetts.
Prosecutors called more than 120 witnesses in the trial since it began in late January. Closing statements will begin Tuesday before the jury deliberates.
On Monday, Dr. Greenblatt testified that PCP can make people sweaty or shaky, and hinder cognition. "It can cause violent behavior," he told jurors. Continued...