Ahmad Al Aliwi Alissa was convicted by a jury of 10 counts of murder at a Colorado supermarket. His defense team had argued he was mentally ill.

The jury found Ahmad Al Aliwi Alissa guilty of shooting and killing 10 people at the South Table Mesa King Soopers on March 22, 2021, in addition to guilty verdicts on dozens of other counts of attempted murder.

Ahmad Al Aliwi Alissa, who killed 10 people during a March 22, 2021, massacre at a King Soopers grocery store in Boulder, Colorado, is being sentenced Monday after a jury rejected his insanity claim and found him guilty of first-degree murder charges.

The jury trial hinged not on whether Ahmad Al Alissa opened fire but whether the mentally ill man understood the difference between right and wrong.

Those convictions include the first-degree murder of ten people, including a Boulder police officer who stormed the store when called to the scene.

A Colorado man who gunned down 10 people at a Boulder supermarket in 2021 was sentenced to life in prison without the possibility of parole Monday, after a jury rejected an insanity defense and convicted him of murder.

A jury has reached its verdict in the trial of Ahmad Al Aliwi Alissa, who is accused of killing 10 people in a March 22, 2021, massacre at a King Soopers grocery store in Boulder, Colorado. Alissa pleaded not guilty by reason of insanity to all charges.