Wild general manager Bill Guerin said Coleman and Maatta will bring a lot to Minnesota.
"He's a competitor at the highest level," Guerin said of Coleman. "He's produced. He's a top-end penalty killer as well. I know he's got a good relationship with John Hynes. And yeah, along with Olli Maatta, too, another guy with a winning pedigree. You know, Olli and I go back to his draft day in Pittsburgh, so I've known Olli for a long time, and I believe in the person. His game's gotten better over the last couple years, and again, the winning pedigree. These guys know what it takes to grind through four rounds of the playoffs to get to the ultimate goal. And I think when you have guys like that in your dressing room, it can only help."
Middleton, a 30-year-old defenseman, had 16 points (two goals, 14 assists) in 75 regular-season games for the Wild last season and one assist in 11 playoff games. He signed a four-year, $17.4 million contract ($4.35 AAV) with Minnesota on July 1, 2024, that began last season.
Selected by the Los Angeles Kings in the seventh round (No. 210) of the 2014 NHL Draft, Middleton has 94 points (24 goals, 70 assists) in 381 regular-season games for the San Jose Sharks and Wild and six assists in 29 playoff games.
Maatta, a 31-year-old defenseman, is a two-time Cup champion with the Pittsburgh Penguins (2016, 2017). He was traded to the Flames by the Utah Mammoth on March 4. and had 15 points (two goals, 13 assists) in 43 regular-season games for the Utah and Calgary last season. He has two seasons remaining on a three-year contract he signed with Utah on March 3, 2025.
Guerin was assistant general manager for the Penguins when Maatta played in Pittsburgh.
"I’ve known (Guerin) my whole career," Maatta said Friday. "He obviously was there in Pittsburgh when I got drafted as a young guy. He’s been along my whole career, and it’s really cool that he really wanted me there. It does put a pressure on you as well, which is a good thing I think in my mind. It gets you excited and a little bit nervous, which is another good thing. Because you want to succeed."
The Wild also signed Maxim Shabanov to a one-year, $1.6 million contract Thursday.
The 25-year-old forward had 18 points (five goals, 13 assists) in 44 games for the New York Islanders last season, his first in the NHL. He did not receive a qualifying offer from the Islanders and became an unrestricted free agent on Wednesday.
An undrafted free agent, Shabanov signed with New York on July 2, 2025, after four seasons in the Kontinental Hockey League.
"We actually tried to sign him coming out of Russia," Guerin said. "You know, there was a lot to be excited about with him, because he's on the upward trajectory. I think he will probably be more comfortable, because he's already spent a full year in North America figuring out the lifestyle, the NHL, how this game is played over here. ... So we're very happy to have him now, and excited to see what he can do on our team."
NHL.com independent correspondent Heather Rule contributed to this report