Ravens Hire Zach Orr as New Defensive Coordinator

Ryan Mink

Head Coach John Harbaugh moved quickly to fill his open defensive coordinator position, promoting Zach Orr to take over the job vacated by Mike Macdonald.

Macdonald agreed to become the Seattle Seahawks' new head coach Wednesday. One day later, Harbaugh announced that one of Macdonald's top lieutenants would take over.

Orr, 31, is highly regarded as a hard-working, smart, and energetic coac