African-American teenager Trayvon Martin was killed by neighborhood-watch coordinator George Zimmerman in Sanford, Florida, prompting a nationwide controversy.

Trayvon Benjamin Martin was a 17-year-old African-American from Miami Gardens, Florida, who was fatally shot in Sanford, Florida, by George Zimmerman, a 28-year-old Hispanic-American. Martin had accompanied his father to visit his father's fiancée at her townhouse at The Retreat at Twin Lakes in Sanford. On the evening of February 26, Martin was walking back to the fiancée's house from a nearby convenience store. Zimmerman, a member of the community watch, saw Martin and reported him to the Sanford Police as suspicious. Several minutes later, an altercation happened and Zimmerman fatally shot Martin in the chest.

On the evening of February 26, 2012, in Sanford, Florida, United States, George Zimmerman fatally shot Trayvon Martin, a 17-year-old African-American, who was visiting his father while suspended from his Miami-area school.

A neighborhood watch or neighbourhood watch, also called a crime watch or neighbourhood crime watch, is an organized group of civilians devoted to crime and vandalism prevention within a neighborhood.

George Michael Zimmerman is an American man who fatally shot Trayvon Martin, a 17-year-old African-American, in Sanford, Florida, on February 26, 2012. On July 13, 2013, he was acquitted of second-degree murder in Florida v. George Zimmerman. After his acquittal, Zimmerman was the target of a shooting stemming as part of a road rage incident, the perpetrator of which was convicted of attempted murder.