"He jumped out from the bushes and said what the f**k is your problem," Zimmerman said to Singleton. "I said I don't have a problem and then he punched me in the nose."
"As soon as he punched me I fell backwards. He was whaling on my head and I started yelling help," said Zimmerman. "He grabbed my head and started hitting me into the sidewalk. I slid into the grass to get out from under him. I was still yelling out for help."
Zimmerman said Martin told him, "You are going to die tonight" and kept banging his head into the sidewalk, and that he shot and killed the teen soon after.