The Wisconsin woman convicted in the 2014 Slender Man stabbing agreed to waive extradition Tuesday in a Cook County courtroom after authorities say she fled a Wisconsin group home and was found in suburban Chicago.

After escaping her supervised home in Madison, Wisconsin, Morgan Geyser signed extradition papers in Cook County Criminal Court on Tuesday, which will return her to Waukesha County.

Morgan Geyser and Anissa Weier were found not guilty by reason of mental defect in the 2014 near-fatal stabbing of their friend Payton Leutner.

Authorities say a Wisconsin woman who admitted to nearly stabbing a classmate to death in 2014 to please the horror character Slender Man has been found in Illinois after she cut off an electronic monitoring device and left a group home.

A woman who pleaded guilty to stabbing her sixth-grade classmate in 2014 is back in custody after Wisconsin police say she vanished from a group home where she lived under supervised release on Saturday night.

Morgan Geyser escaped supervision in Wisconsin and was later found with a man in Illinois; new body cam footage shows the moments of her arrest.

Authorities say a Wisconsin woman who admitted to nearly stabbing a classmate to death in 2014 to please the horror character Slender Man is missing after she cut off an electronic monitoring device a

Payton Leutner was 12 years old when she was stabbed by friends Morgan Geyser and Anissa Weier, who claimed that they were sent by the fictional character Slender Man. Here's everything to know about where Payton Leutner is now.