Korpisalo signed a five-year deal with a $4.0M AAV last July 1st but struggled to live up to his cap-hit in his first year with the Senators. The 29-year-old net minder went 21-26-4 with a 3.27 GAA and .890 SV% in 55 games (49 starts) and gets moved to Boston, where he'll serve as the backup to Jeremy Swayman if he isn't traded again or bought-out. The Senators retained 25 percent ($1.0M AAV) of Korpisalo's contract.
