After telling the police dispatcher that Martin "ran",
[174] Zimmerman left his vehicle to determine his location and ascertain in which direction Martin had fled.
[168][175] The dispatcher asked if Zimmerman was following Martin, and Zimmerman replied "Yeah." Then the dispatcher said, "OK, we don't need you to do that." Zimmerman replied with "OK" and stated that Martin got away.
[174] After a discussion about where Zimmerman would meet police, the call ended, and Zimmerman told investigators he was returning to his vehicle when Martin approached him from his left rear and confronted him.
[168][169] According to Zimmerman, Martin then punched him in the face, knocking him down, and began beating his head against the sidewalk.
[168][169]