Jurors have delivered a guilty verdict for first-degree murder for Joseph Koenig, the Colorado man accused of throwing a rock through the windshield of Alexa Bartell's moving vehicle, killing her.

Zachary Kwak got the maximum 32 years in prison for the Colorado rock-throwing incident that killed Alexa Bartell.

Along with the first-degree murder charge ... sped up before throwing the rock, hitting around 80 mph, according to the testimonies of both Kwak and Karol-Chik during the trial.

Joseph Koenig’s attorneys have presented his actions during the 2023 rock-throwing spree as thoughtless teenage behavior, rather than first-degree murder.

A verdict is reached in Joseph Koenig's trial, where he allegedly threw a rock through the windshield of Alexa Bartell's car, killing her.

Jurors have found Joseph Koenig, now 20, guilty of first-degree murder in the 2023 death of Alexa Bartell, who was killed ...

Joseph Koenig’s attorneys wrapped up their case Wednesday – but testimony in his murder trial didn’t ... “How many nights of similar rock -throwing incidents were there involving you ...

The last of three friends accused of killing a driver in Colorado by throwing a rock through the windshield of her car was convicted of first-degree murder ... of a two-week trial during which ...

Three Denver-area teens cheered each other during a night of throwing rocks ... during the two-week trial. No one disputed that a 9-pound (4-kilogram) landscaping rock taken from a Walmart parking ...

Joseph Koenig was convicted of first-degree murder in the death of ... which cited comments from attorneys in the trial and offered background on the rock-throwing incident.

Koenig, 18 years old at the time, was on trial for first-degree murder as it was claimed ... described the truck moving at 103 mph and throwing the rock that killed Bartell.