Matthew Kolakowski was shopping with his daughter at a Michigan Walmart when he heard screams and saw a man with a knife.

Authorities say he attacked 11 people before bystanders confronted him in the parking lot until police arrived.

Eleven people were stabbed at a Walmart in Traverse City on Saturday — with six in critical condition — in what a Michigan ...

At least 11 people were injured in a "multiple stabbing incident" at a Walmart in Traverse City, Michigan, officials said.

Shane Gille reveals his family's 28-year struggle with Brad Gille's mental illness before the attack that led to 11 attempted ...

A Michigan prosecutor filed a terrorism charge Monday against a man accused of stabbing 11 people at a Walmart store. The ...

Authorities say they plan to file terrorism and assault with intent to murder charges against the suspect in a weekend knife ...

A weekend stabbing spree at a Michigan Walmart initially left 11 injured, including six critically. As of the latest update, ...

Video shows an armed bystander confronting a knife attacker who allegedly injured 11 people at a Walmart in Traverse City, ...

A stabbing suspect, who is believed to have acted alone, is in custody, but no motive is known, police say.