The FBI has confirmed that federal agents have boarded a vessel managed by the same company as a cargo ship that caused the deadly Baltimore bridge collapse.

F.B.I. agents on Saturday boarded a container ship that is managed by the same parent company as the cargo vessel that collided with the Francis Scott Key Bridge in Baltimore in March, which had toppled the structure and killed six workers.

The families of the six killed when the Dali struck and collapsed the bridge, as well the two aboard the span who survived, asked a judge not to cap damages.