The
Oikos University shooting occurred on April 2, 2012, when a gunman shot at people inside
Oikos University, a
Korean Christian college in
Oakland,
California,
United States. Within a few hours, the number of reported fatalities reached seven. 43-year-old One L. Goh, a former student at the school, was taken into custody and identified as the suspect in the shootings. Along with the
California State University, Fullerton massacre, this was the fourth-deadliest university shooting in United States history, after the
Virginia Tech massacre, the
University of Texas Clock Tower shooting, and the
Umpqua Community College shooting, and the eighth-deadliest U.S.
school massacre overall. It is also considered the deadliest mass killing in the city's history.