Joseph Koenig, the twisted teenager who threw a nine-pound rock through Alexa Bartell's windshield on April 19, 2023, has ...

Jurors have found Joseph Koenig, now 20, guilty of first-degree murder in the 2023 death of Alexa Bartell, who was killed after a stone crashed through her windshield.

A teen was convicted of murder Friday, after he was found guilty of throwing a rock at a car windshield which killed the ...

Jurors have delivered a guilty verdict for first-degree murder for Joseph Koenig, the Colorado man accused of throwing a rock ...

Jurors have delivered a guilty verdict for first-degree murder for Joseph Koenig, the Colorado man accused of throwing a rock ...

Joseph Koenig was found guilty of 19 charges, including first-degree murder for the 2023 death of Alexa Bartell.

A Colorado man was convicted of first-degree murder-extreme indifference in the death of 20-year-old Alexa Bartell, who died ...

Jefferson County jurors on Friday found Joseph Koenig guilty of first-degree murder in the killing of Alexa Bartell during a ...

One of three defendants, charged with throwing a large landscaping rock that killed 20-year-old Alexa Bartell, was found ...