St. Louis Blues President of Hockey Operations and General Manager Doug Armstrong announced today the Blues have acquired defenseman Logan Mailloux from the Montreal Canadiens in exchange for forward Zack Bolduc.

The trade brings the Blues a 22-year-old defensive prospect, but they're giving up a forward who had a breakout season in 2024-25.

Earlier, the Montreal Canadiens kicked things off on the trade market by acquiring forward Zachary Bolduc in a deal that sent defenseman Logan Mailloux to the St. Louis Blues. Bolduc had 19 goals and 39 points as a rookie last year. Mailloux was a 2021 first-round draft pick and spent a majority of last season in the minors.