A trade idea from Heavy.com has the Boston Bruins acquiring an impact young defenseman in Seamus Casey in an intriguing move.

Fluto Shinzawa is a senior writer for The Athletic covering the Boston Bruins. He has covered the team since 2006, formerly as a staff writer for The Boston Globe.

Fluto Shinzawa is a senior writer for The Athletic covering the Boston Bruins. He has covered the team since 2006, formerly as a staff writer for The Boston Globe.

Fluto Shinzawa is a senior writer for The Athletic covering the Boston Bruins. He has covered the team since 2006, formerly as a staff writer for The Boston Globe.Follow Fluto on Twitter ...

Fluto Shinzawa is a senior writer for The Athletic covering the Boston Bruins. He has covered the team since 2006, formerly as a staff writer for The Boston Globe.