Tuukka Rask officially retires from Boston Bruins, walks away from 'the best sports city in the world' - ESPN
Brad Marchand - Wikipedia
Bruins' Tuukka Rask Takes Leave Of Absence For Personal Matter - CBS Boston
With Tuukka Rask's contract expiring, are Bruins coming to a crossroads in goal? - The Boston Globe
Rask needs surgery for hip injury, but says he wants to re-sign with Bruins
Bruins goalie Rask ending comeback, announces retirement
Bruins' Tuukka Rask to Undergo Surgery on Hip Injury; Out Until 2022, News, Scores, Highlights, Stats, and Rumors
Tuukka Rask explains decision to leave Bruins during playoff bubble, reaffirms his desire to finish career in Boston
Tuukka Rask did plenty for the Bruins, but for some it was never enough - The Boston Globe
Tuukka Rask retires: 5 memorable moments from his career - The Boston Globe
Tuukka Rask is back: What that means for the Bruins' present and future in goal - The Athletic