Boston Bruins, Bruins Goaltending, Bruins Transactions, Column, Hockey News, Ian Mitchell, Joonas Korpisalo, Linus Ullmark, Mark Kastelic, News and Rumors Bruins News & Rumors: Ullmark, Korpisalo, Kastelic & More June 25, 2024 Jacob Billington Leave a comment In this edition of the Boston Bruins News & Rumors, we look at the Linus Ullmark trade to the Ottawa Senators, bringing in Joonas Korpisalo and Mark Kastelic, and the…