The Montreal Canadiens have agreed to terms on a four-year contract extension with forward Paul Byron.

The deal, which has an average annual value of $3.4 million, was announced Sunday.

The 29-year-old Byron had 20 goals and 15 assists in 82 games with the Canadiens last season and ranked second on the team in goals.

The New Jersey Devils have signed forward Miles Wood to a four-year, $11 million contract.

General manager Ray Shero announced the signing Saturday. Wood will earn $2.5 million annually in the first three years of the contract and $3.5 millon in 2021-22.

The Buffalo Sabres can finally prepare for the start of the season after signing Sam Reinhart to a two-year, $7.3 million contract on Wednesday.

Reinhart was a restricted free agent, and the team's lone offseason holdout before reaching the deal after missing the first five days of training camp and two preseason games.

The Dallas Stars have signed Tyler Seguin to an eight-year extension with an average annual value of $9.85 million.

"Emotional. It was a process, a learning process this summer. Learning the whole business side of negotiations,'' Seguin said. "At the end of the day, I knew where I wanted to be. I knew where home was. That was here in Dallas.''

The 26-year-old had a career-high 40 goals to go with 38 assists last season. The five-time All-Star has finished in the top 10 in goals four times in his career.

The Columbus Blue Jackets have given contract extensions to their three top hockey executives.

The team announced the multiyear extensions Thursday for president of hockey operations John Davidson, general manager Jarmo Kekalainen and assistant general manager Bill Zito, who was promoted to associate general manager.

After acquiring Max Pacioretty Sunday, the Vegas Golden Knights moved quickly to keep him long term.

The team announced that the 29-year-old has signed a four-year extension that keeps him in Sin City through the 2022-23 season. The deal has an annual average value of $7 million.

Blake Wheeler has agreed to a five-year, $41.25 million extension with the Winnipeg Jets.

The deal has an average annual value of $8.25 million. 

Wheeler, a 10-year NHL veteran, is coming off a career year. He led the Jets with 91 points (23 goals, 68 assists) and he tied Claude Giroux of the Philadelphia Flyers for the NHL lead in assists.

The Calgary Flames have signed Noah Hanifin to a six-year, $29.7 million contract.

Hanifin had 10 goals and 22 assists in 79 games for the Carolina Hurricanes last season.

Hanifin had 18 goals and 65 assists in 239 games in three seasons with Carolina.