On This Day

10 people shot dead at a supermarket in Boulder, Colorado, by 21 year-old gunman

On March 22, 2021, a mass shooting occurred at a King Soopers supermarket in Boulder, Colorado, United States. Ten people were killed, including a local on-duty police officer.

On March 22, 2021, a mass shooting occurred at a King Soopers supermarket in Boulder, Colorado, United States. Ten people were killed, including a local on-duty police officer. The shooter, 21-year-old Ahmad Al Aliwi Al-Issa, was arrested after being shot in the right leg. He was temporarily hospitalized before being moved to the county jail. After undergoing mental evaluations during the legal proceedings, Al-Issa was found mentally incompetent to stand trial in December 2021 and in April 2022. On August 23, 2023, prosecutors announced that Al-Issa was mentally competent to stand trial; a judge ruled as such on October 6 of that same year. On September 23, 2024, Al-Issa was found guilty in the shooting and sentenced to life in prison without the possibility of parole.

Historical Significance

On March 22, 2021, a mass shooting occurred at a King Soopers supermarket in Boulder, Colorado, United States.

Events Before

  1. Pro-Iranian protesters end siege of US Embassy in Baghdad, Iraq

    Pro-Iranian protesters end siege of US Embassy in Baghdad, Iraq

  2. Scotland's Peter Wright beats Dutch defending champion Michael Van Gerwen 7-3 with a 102.79 average, 34 x 140s, 11 maxim

    Scotland's Peter Wright beats Dutch defending champion Michael Van Gerwen 7-3 with a 102.79 average, 34 x 140s, 11 maximums, and 53% on doubles to seal his first PDC World Darts Championship in London

  3. Australian actor Liam Hemsworth and American singer Miley Cyrus divorce after 1 year of marriage

    Miley Ray Cyrus ( MY-lee SY-rəs, born Destiny Hope Cyrus; November 23, 1992) is an American singer, songwriter, and actress.

  4. China locks down the city of Wuhan and its 9 million people in a belated but ultimately successful effort to control the

    China locks down the city of Wuhan and its 9 million people in a belated but ultimately successful effort to control the city's COVID-19 outbreak

  5. American actress and TV host Niecy Nash (50) divorces American electrical engineer Jay Tucker after over 8 years of marr

    American actress and TV host Niecy Nash (50) divorces American electrical engineer Jay Tucker after over 8 years of marriage

Events After

  1. Chicago Bulls forward DeMar DeRozan becomes the first player in NBA history to hit buzzer-beaters on consecutive days; h

    Chicago Bulls forward DeMar DeRozan becomes the first player in NBA history to hit buzzer-beaters on consecutive days; he hits 3-pointers to beat the Washington Wizards 120-119 and the previous night the Indiana Pacers 108-106

  2. Actors Lisa Bonet and Jason Momoa divorce after four years of marriage

    Actors Lisa Bonet and Jason Momoa divorce after four years of marriage

  3. Russia launches a full-scale pre-dawn and unprovoked invasion of Ukraine by land, air, and sea, with bombings in several

    Russia launches a full-scale pre-dawn and unprovoked invasion of Ukraine by land, air, and sea, with bombings in several cities. Moments later, Vladimir Putin announces the start of a three-day “special military operation” in Ukraine to "demilitarize" the country. [1]

  4. In a major victory for Ukraine, Russia announces it is withdrawing its badly mauled forces from around Ukraine's capital

    In a major victory for Ukraine, Russia announces it is withdrawing its badly mauled forces from around Ukraine's capital, Kyiv

  5. "Top Gun Maverick" the sequel starring Tom Cruise, Miles Teller and Jennifer Connelly is released 36 years after the ori

    "Top Gun Maverick" the sequel starring Tom Cruise, Miles Teller and Jennifer Connelly is released 36 years after the original film

More from the 2020s

Frequently Asked Questions

What happened on March 22, 2021?
On March 22, 2021, a mass shooting occurred at a King Soopers supermarket in Boulder, Colorado, United States. Ten people were killed, including a local on-duty police officer. The shooter, 21-year-old Ahmad Al Aliwi Al-Issa, was arrested after being shot in the right leg.
Why is 10 people shot dead at a supermarket in Boulder, Colorado, by 21 year-old gunman significant?
On March 22, 2021, a mass shooting occurred at a King Soopers supermarket in Boulder, Colorado, United States.

Explore More