TRAVERSE CITY, Mich. (AP) — Eleven people were stabbed at a Walmart in Traverse City on Saturday — with six in critical condition — in what a Michigan sheriff said appeared to be a random act. A suspect was in custody, authorities said.

A suspect is in custody after a “multiple stabbing incident” at a Walmart in Traverse City, Michigan, Saturday, Michigan State Police said.

Authorities say a man wielding a folding knife randomly stabbed 11 people near a checkout counter at a Walmart in Traverse City, Michigan.