Oduya had eight points in 51 games with the Senators after agreeing to a one-year deal with Ottawa last July.
The 36-year-old is a pending unrestricted free agent with a $1-million cap hit.
It could cost the Flyers a bit more than that, too:
#Flyers are now on the hook for as much as $1M in potential Performance Bonuses for Johnny Oduya.
- $250K bonus if he hits 65 games played - $250k bonus if he finishes top 5 in TOI - $250k bonus if he finishes top 3 in TOI - $250k bonus if his club qualifies for the playoffs https://t.co/tmhQHBmHjd
Chicago is also sending a fifth-round 2018 pick to Nashville, and is receiving a 2018 first-round pick, a 2018 fourth-round pick, and forward Victor Ejdsell.
Hartman, 23, is in his second full NHL season after being drafted 30th overall in 2013. He recorded 19 goals and 12 assists in 76 appearances as a rookie in 2016-17, but has managed only eight goals and 17 assists in 57 games this season.
He's set to become a restricted free agent this summer.
The Predators no longer own a first- or second-round pick in this year's draft, while the Blackhawks are now well stocked to fill the pipeline:
With the move, the Wild are absolved of Stewart's $1.15-million cap hit.
Meanwhile, the Flames add a depth option to the left side of the ice. The 30-year-old has nine goals and 13 points in 47 games and 39 games of playoff experience.
The club has signed the former captain to a one-year, $1-million contract for the balance of the 2017-18 season, general manager David Poile announced Monday.
Fisher declared his intent to come out of retirement for the stretch run back on Jan. 31, and rejoins a team that advanced to the Stanley Cup Final a year ago.
In 72 games last season, Fisher recorded 18 goals and 24 assists, but contributed only four assists in 20 playoff games.
For all the encounters the Toronto Maple Leafs and Montreal Canadiens have had in their century-old NHL rivalry, being on the same trade call hasn't happened nearly as often as you might think.
Sunday's trade that saw the Maple Leafs acquire forward Tomas Plekanec from the Canadiens in a four-player deal was the first between the teams in nearly a decade - and is only the third swap the franchises have made this century.
Here's a look at the five biggest trades between the franchises since the league's inception, listed in chronological order:
Goalie swap! (Oct. 1, 1933)
Maple Leafs acquire: G George Hainsworth Canadiens acquire: G Lorne Chabot
Whens the last time you saw a good old-fashioned goalie swap? This one was monumental at the time, as it meant Hainsworth and Chabot were the first players in history to suit up for both the Leafs and Habs.
Hainsworth, who was 38 at the time, led the league in wins his first two seasons in Toronto; Chabot spent one season in Montreal before being traded to Chicago, where he promptly won the Vezina Trophy in 1935.
Teeder to Toronto (Sept. 10, 1943)
Maple Leafs acquire: F Ted Kennedy Canadiens acquire: Rights to D Frank Eddolls
This is easily the most lopsided trade between the two teams. The Maple Leafs initially acquired the rights to Eddolls - a Quebec native playing in the Ontario Hockey Association at the time - in exchange for the rights to Joe Benoit in June 1940.
Toronto opted to return him to Montreal just over three years later - and in exchange, the Leafs got a future Hart Trophy winner and Hall of Fame forward who led the Maple Leafs to five Stanley Cup titles in the late 1940s and early 1950s. Eddolls spent three seasons with Montreal before being traded to the New York Rangers.
Habs land an iron man (June 26, 1975)
Maple Leafs acquire: F/D Greg Hubick Canadiens acquire: F Doug Jarvis
The Leafs didn't know what they had in Jarvis, whom they drafted 24th overall in 1975 based on a resume that included a bronze medal at the World Junior Hockey Championship and OMJHL First-Team All-Star honors. Just over three weeks after selecting him, the Leafs traded him to the Canadiens for Hubick, who had spent the previous three seasons in the AHL.
While Hubick played just 74 games with Toronto, Jarvis made an immediate impact in Montreal - winning the Stanley Cup in each of his first four seasons with the team and not missing a game in seven years with the club. Jarvis, who was traded to Washington in a blockbuster deal in 1982, still holds the NHL record for consecutive regular-season games played (964).
Kordic for Courtnall (Nov. 7, 1988)
Maple Leafs acquire: F John Kordic, sixth-round pick in 1989 Canadiens acquire: F Russ Courtnall
If you're a fan of a team whose general manager expresses a need to acquire toughness, be afraid. That's what Maple Leafs GM Gord Stellick said was the inspiration for this one-sided deal that saw the Leafs ship winger Courtnall to Montreal for noted rabble-rouser Kordic and a late-round pick.
Courtnall was a serviceable forward for the Canadiens in the late 1980s and early 1990s, scoring a career-high 76 points in 1990-91. Kordic did as he was asked - racking up 446 penalty minutes in 104 regular-season games - before being traded to Washington in 1991. He struggled with drug addiction and died of complications from an overdose in 1992 at age 27.
Grabovski, drafted 150th overall in 2004, couldn't crack the Montreal lineup as a regular. The Maple Leafs were more than willing to give him that opportunity, so they pulled the trigger on the teams' first deal in more than five years - in the middle of the league's free-agent frenzy, no less.
Grabovski was much-maligned during his time with the Leafs, but did produce three 20-goal campaigns over parts of five seasons in Toronto. Pateryn had just 13 points in 83 games over parts of four years with the Canadiens before he was traded to Dallas for Jordie Benn in February 2017.
Trading for Kane would require some heavy lifting from Penguins general manager Jim Rutherford, as the team has just over $434,000 in cap space, and Kane has a cap hit of $5.25 million.
Trading for Kane would require some heavy lifting from Penguins general manager Jim Rutherford, as the team has just over $434,000 in cap space, and Kane has a cap hit of $5.25 million.
After putting up a respectable 27 goals and 42 points last season, Maroon has struggled to replicate those numbers, with 14 goals and 30 points in 57 games this season.
Cole was recently acquired from the Pittsburgh Penguins as part of the Derick Brassard deal and did not suit up for the Senators, who apparently planned to flip him.
#CBJ D Ian Cole: “I’m excited by this. It’s been an interesting few days, but I’m happy - really happy - to be heading to Columbus.” Cole was told by Senators to remain in Pittsburgh after trade last week. They knew they were flipping him all along.
In Moutrey, Ottawa gets a 22-year-old forward who was drafted 105th overall (fourth round) in 2013. He has three goals and three assists in 22 games for the AHL's Cleveland Monsters this season, and will be assigned to the Senators' minor-league affiliate in Belleville.
Cole is set to become an unrestricted free agent July 1.
