Chris Aguilar, 16, was charged with second-degree murder in the fatal stabbing of another student, 16-year-old Michael ...

A 16-year-old Arizona high school student has been charged with second-degree murder after he stabbed a fellow student to ...

Chris Aguilar, 16, spoke little during his initial court appearance in Phoenix, while loved ones of Michael Montoya, 16, broke down into sobs.

Chris D. Aguilar, 16, is being charged as an adult after he allegedly fatally stabbed another teen inside of their Arizona ...

Two 16-year-old boys involved in a deadly stabbing at an Arizona high school have been identified, according to reports.

Chris Aguilar, 16, is accused of fatally stabbing Michael Montoya, 16, at Maryvale High School on Aug. 19. A knife was ...

Court documents reportedly reveal a possible motive in this week's deadly knife attack in a Maryvale High School classroom.

Chris Aguilar, 16, has been charged with murder in the stabbing death of Michael Montoya II. Aguilar had a 4-inch knife, court records said.

Maricopa County Attorney Rachel Mitchell said "nothing's off the table" when asked about what additional charges Aguilar ...

Court documents are shedding more light on what led to a deadly stabbing at a Phoenix-area school earlier this week.

It was a huge show of support on Friday for the family of the 16-year-old who was killed at Maryvale High School this week.

A 16-year-old student at a Phoenix, Arizona, high school has been charged with fatally stabbing another student in a ...