The Bruins have signed defenseman Kevan Miller to a four-year contract extension.

Boston general manager Don Sweeney announced the moves Tuesday. Miller's extension will run through the 2019-20 season and have a cap figure of $2.5 million per year. He entered the offseason as an unrestricted free agent.

The Los Angeles Kings and coach Darryl Sutter have reached agreement on a multiyear contract extension, the team announced Friday.

A source confirmed to ESPN's Pierre LeBrun that the deal is for two years, with an option for a third year, at more than $3 million per season.

The Senators have hired Guy Boucher as their new coach on a three-year contract, the team announced Sunday.

"We wanted a great coach and this process yielded our top pick. I couldn't be happier," Senators owner Eugene Melnyk said in a statement.

The 44-year-old Boucher becomes the 12th head coach in Senators franchise history, replacing Dave Cameron, who was fired on April 12.

Once again, Bruce Boudreau wasn't out of work for long.

Boudreau, who was fired as head coach of the Ducks on April 29, two days after the Ducks' Game 7 loss at home to the Predators, was hired Saturday night to be Minnesota's new head coach, GM Chuck Fletcher announced Saturday.

Boudreau will be introduced Tuesday at a news conference, the team said.

Rangers General Manager Jeff Gorton announced today that the team has agreed to terms with goaltender Antti Raanta on a new contract.

Raanta, 26, appeared in 25 games with the Rangers this past season, posting an 11-6-2 record, along with a 2.24 GAA, a .919 SV%, and 1 SO. He tied his career-high in appearances, and he ranked eighth in the NHL in GAA in 2015-16. Raanta allowed two goals or fewer in 13 of his 18 starts during the season.

The Rauma, Finland native was acquired by the Rangers from Chicago in exchange for Ryan Haggerty on June 27, 2015.