POSEN, Ill. (WLS) -- Morgan Geyser, the assailant in the 2014 Slender Man stabbing case in Wisconsin, was arrested Sunday night in the south suburbs. The multi-state manhunt ended in south suburban ...

Includes drawings of the fictional character and a list of attack supplies. — -- Photos from inside one of the Slender Man stabbing suspect's notebooks show her drawings of the fictional ...

New bodycam video shows the moment one of the "Slender Man" attackers was captured in a Chicago suburb after escaping from her group home in Wisconsin over the weekend. The video from police in Posen, ...

Morgan Geyser, who was living under supervised release at a group home in Wisconsin for her role in the high-profile 2014 stabbing of her 12-year-old classmate, was found late Sunday about 150 miles ...

New bodycam video shows the moment one of the "Slender Man" attackers was captured in a Chicago suburb after escaping from her group home in Wisconsin over the weekend. The video from police in Posen, ...

“Slender Man” stabber Morgan Geyser could be sent back to a mental institution after authorities asked a court to revoke her conditional release after she escaped from a Wisconsin group home to be ...

“Slender Man” stabber Morgan Geyser’s decision to flee her Wisconsin group home was “not well thought out” and was “impulsive,” her lawyer admitted after an extradition hearing in Illinois Tuesday.

The case surrounding a stabbing that became known nationwide as the "Slender Man stabbing" more than a decade ago took a new twist over the weekend. One of the attackers who repeatedly stabbed and ...