The Montreal Canadiens added an experienced voice to their bench, hiring Derek Lalonde as an associate coach on Martin St. Louis’s staff. General manager Kent Hughes confirmed the move, which fills the vacancy created when Trevor Letowski stepped away after five seasons to spend more time with his family.
Lalonde, 53, arrives with a résumé that points directly at where Montreal is trying to go. He spent four seasons as an assistant with the Tampa Bay Lightning from 2018 through 2022, a run that included back-to-back Stanley Cups in 2020 and 2021 — the same organization where St. Louis built his playing legend. That shared Tampa history gives a head coach still early in his own career a lieutenant who speaks the same structural language and has stood on a championship staff.
His most recent stops are more complicated. Lalonde was head coach of the Detroit Red Wings for two seasons, going 89-86-23 across 198 games and missing the playoffs both years before he was dismissed. He caught on in Toronto last season as an assistant under Craig Berube, then was let go this summer when the Maple Leafs reshuffled their staff. Montreal is betting the failure to pull Detroit out of its rebuild says more about the roster he inherited than the coaching that ran underneath it.
Lalonde directly replaces Letowski, who had been a fixture on the Canadiens bench for half a decade. St. Louis has leaned on a relatively young staff during his tenure, and the addition of a coach who has both run his own room and worked inside a repeat champion gives Montreal a different kind of resume behind the bench heading into the season.
The hire rounds out St. Louis’s group ahead of a 2026-27 campaign in which the Canadiens, still building around a young core, want to take a competitive step rather than tread water. Training camp opens in September, and Lalonde’s specific portfolio — how much of the defensive structure and special teams he takes on — will come into focus once the staff sets its roles.
For fantasy purposes, a coaching-staff change rarely moves a player’s stock on its own, but structure is worth tracking. Lalonde ran Detroit’s systems and had a hand in Tampa’s special teams during a dominant power-play era. If he ends up shaping Montreal’s man-advantage or penalty-kill deployment, the players whose ice time and unit roles shift — especially on a Canadiens power play built around its young top six — are the ones to monitor once camp lines firm up.
