The Indianapolis Colts found their new defensive leader, as they announced the hiring of former Cincinnati Bengals defensive coordinator Lou Anarumo for the role on Tuesday.

The Colts made the hiring of defensive coordinator Lou Anarumo official. Here is what head coach Shane Steichen had to say.

New Indianapolis Colts’ defensive coordinator Lou Anarumo picked up a nickname during his time as the defensive play-caller of the Cincinnati Bengals. His players and those within the organization would affectionately refer to Anarumo as ‘The Mad Scientist.’