RICHMOND - The Minnesota State Patrol is looking for witnesses to a deadly crash on Saturday.

Nineteen-month-old Colton Walz of Cold Spring was initially taken to North Memorial, where he later died.

The crash happened just after 2:30 p.m. on Highway 23 at County Road 71, on the east side of Richmond. A van driven by 23-year-old Joseph Walz collided with a semi.

Anyone who may have witnessed the crash is encouraged to call State Patrol Sergeant Aaron Dix at (320) 223-6672.