SANFORD, Fla. —
"I thought he had said he grabbed the gun," Osterman said. "I believe he said he grabbed the gun."
A Sanford Police Department fingerprint examiner testified that none of Martin's prints were found on the gun.
Prosecutors also called a medical examiner who had reviewed evidence for them to the witness stand. Dr. Valerie Rao testified that Zimmerman's injuries were insignificant, bolstering the prosecution's claims that Zimmerman's life wasn't in jeopardy during his fight with Martin. Rao was not the medical examiner who autopsied Martin.
"They were so minor that the individual who treated and examined Mr. Zimmerman decided stitches weren't required," Rao said.