"Slender Man" stabbing assailant Morgan Geyser is scheduled to appear in an Illinois courtroom on Tuesday for an extradition ...

A perpetrator in the 2014 Slender Man stabbing was found in Illinois Sunday. Here's what we know about Morgan Geyser and the ...

Morgan Geyser, the Wisconsin woman who in 2014 at 12 years old stabbed another child in a case that became widely known as ...

Geyser, 23, was found at a truck stop in Posen, Illinois, about 170 miles south of Madison, with a 42-year-old man.

Police found the convicted attempted murderer sleeping outside Sunday night in Posen, Illinois, after she escaped her group ...

Police in suburban Chicsago said they captured Morgan Geyser on Sunday night, 165 miles from the Wisconsin group home where ...

One of the women behind the 2014 Slender Man stabbing is now in a Cook County, Illinois jail awaiting extradition back to ...

POSEN, Ill. (WBAY/WSAW) - One of two women convicted of stabbing a classmate in 2014 will have a hearing Tuesday in Illinois.

The woman who tried to murder in the name of Slender Man almost got away with the help of a friend from church.

Morgan Geyser, defendant in the Slender Man stabbing case granted conditional release this year, was taken into custody in ...

In 2014, Morgan Geyser and her friend lured another girl to a wooded park area after a sleepover, where Geyser stabbed her 19 ...