There may be a break in a more than half-century-old cold case after central Minnesota authorities discovered human remains in a car submerged in the Mississippi River on Wednesday.

Authorities believe the remains found inside the sunken vehicle belong to Roy Benn, who disappeared in 1967 with a large sum of money.

Authorities say a car recovered from the Mississippi River matches the vehicle of Roy Benn, a Sauk Rapids man who vanished in 1967