Oscar Grant

Case background and investigation

In the early morning hours of January 1, 2009, 22-year-old Oscar Grant III was fatally shot by Bay Area Rapid Transit (BART) police officer Johannes Mehserle on the platform of the Fruitvale Station in Oakland, California. Officers had detained Grant and several other passengers who were returning from New Year's Eve celebrations in San Francisco following reports of a fight aboard a crowded train. Grant, who was unarmed, was lying face down on the platform when Mehserle drew his firearm and shot him once in the back. Grant died later that morning at Highland Hospital.

The shooting was recorded by multiple bystanders on cell phones, and the footage was broadcast widely beginning the next day. The videos, which spread rapidly online and on television, made the case a national flashpoint in debates over police use of force and race, as Grant was a Black man and Mehserle was white. In the days and weeks that followed, Oakland saw a series of protests, some of which escalated into rioting downtown, resulting in over 100 arrests and significant property damage.

Alameda County prosecutors charged Mehserle with murder, and he was arrested in Nevada in January 2009. Citing extensive pretrial publicity, the court granted a change of venue, moving the trial to Los Angeles. At trial, Mehserle testified that he had intended to draw his Taser to subdue Grant but mistakenly drew his .40-caliber handgun instead. His defense argued this was a case of weapon confusion; the prosecution countered that the two weapons differed substantially in weight, size, and holster position, making such confusion unlikely. This account remains a contested element of the case.

On July 8, 2010, a Los Angeles jury convicted Mehserle of involuntary manslaughter, rejecting the more serious charges of second-degree murder and voluntary manslaughter. It was a rare criminal conviction of a police officer for an on-duty shooting. On November 5, 2010, the judge sentenced Mehserle to two years in prison, the minimum term for involuntary manslaughter, and struck a firearm sentencing enhancement that could have added years. With credit for time already served, Mehserle was released in June 2011 after serving roughly 11 months. An appeal challenging the conviction was later denied.

Grant's death had a lasting cultural and legal legacy. The 2013 film 'Fruitvale Station,' directed by Ryan Coogler in his feature debut, dramatized the final day of Grant's life and won the U.S. Dramatic Grand Jury Prize at the Sundance Film Festival, bringing renewed national attention to the case. In October 2020, Alameda County District Attorney Nancy O'Malley reopened the investigation, focusing on the conduct of a second officer, Anthony Pirone, whom a BART internal review had found initiated the chain of events leading to the shooting. In January 2021, the DA's office concluded that although Pirone's conduct was unprofessional, no criminal charges could be filed. Following requests from Grant's family and community groups, California Attorney General Rob Bonta announced on August 17, 2021, that the state Department of Justice would conduct an independent review of Pirone's involvement. Mehserle remains the only person criminally convicted in connection with Grant's death.