The 49-year-old Ottawa native, who will be tasked with coaching the Habs' defensemen, most recently served as an assistant coach with the New York Islanders last season before general manager Marc Bergevin and head coach Claude Julien came calling for his services.
The former rearguard's resume both as a player and a coach speaks for itself.
Over the course of a 21-year playing career, Richardson suited up for 1,417 regular season games with Toronto, Edmonton, Philadelphia, Columbus, Tampa Bay, and Ottawa, before making the move behind the bench during the 2009-10 campaign. Since then, Richardson has racked up over 600 games of coaching experience at both the NHL and AHL levels combined, and earned some hardware for Team Canada on the international stage, too.