Islanders’ Isaiah George Out Week-To-Week
New York Islanders defenseman Isaiah George is out week-to-week with a lower-body injury, according to The Hockey News’ Stefen Rosner.
George, who is currently playing for the Islanders’ AHL affiliate, the Bridgeport Islanders, needed to be helped off of the ice after he collided awkwardly with the boards while attempting a defensive zone puck retrieval. Per Isles in the Sound’s Kenny Kaminsky, George “did not leave the ice under his own power.” George had only recently returned from a separate injury, an upper-body ailment that had cost him the chance to play for most of November and early December.
While George’s injury won’t have an immediate or direct on the Islanders’ NHL defense, the news is still relevant for the Islanders’ NHL plans as George’s injury means that a top defensive call-up option will be unavailable on a week-to-week basis.
The Islanders selected George in the fourth round of the 2022 draft, and he quickly rose to become one of the team’s more pro-ready defensive prospects.
He entered last season ranked as the No. 5 prospect in the Islanders’ system by the team at Elite Prospects, and ranked as the No. 4 prospect in the Islanders’ pool by The Athletic’s Scott Wheeler in January.
Wheeler called George “one of the development stories of the year in hockey” and called his rapid development “a real surprise to those who followed him closely in the OHL.” Wheeler projected George to become a “useful depth defenseman” at the NHL level, and that appears to be what he has become, although he hasn’t played at the NHL level this season.
There are multiple factors influencing why George has not played at all in the NHL in 2025-26 after getting into 33 NHL games in 2024-25. First and foremost, the addition of 2025 No. 1 overall pick Matthew Schaefer to the Islanders’ depth chart has meant Islanders’ depth blueliners have had one less lineup spot to compete for.
When Alexander Romanov is healthy, that means the Islanders can run a trio of left-handed defensemen that would be the envy of many teams across the league: Schaefer, Romanov, and veteran Adam Pelech. With Romanov out due to injury, the Islanders’ depth defensemen have been left to compete for one lineup spot, a spot next to Scott Mayfield on the team’s third pairing.
So far this season, the Islanders have elected to give older depth blueliners Marshall Warren and Travis Mitchell a look in that spot, rather than George. Of course, George’s earlier injury didn’t help his odds of earning a recall. But there are also other factors to consider as well. Perhaps most significant is contract status. George has an additional season left on his entry-level deal beyond 2025-26, while Mitchell and Warren are both playing on expiring contracts.
The Islanders have a GM in Mathieu Darche that is in the midst of his first full campaign with the club. While there has been no firm reporting that this is the case, one could speculate that Darche has chosen to recall Mitchell and Warren over George in part because he’s looking to get as much information as possible about how each of those expiring defensemen fare in the NHL while he considers how to approach each player’s upcoming free agency.
If the club knows it has George under contract for another year, from a resource-management perspective, there’s an argument to be made that the Islanders are better served using those NHL games to see what they have in Mitchell and Warren before the summer.
Of course, if the Islanders believe George is a substantial upgrade in the NHL over those two players, and believe that playing George over Mitchell or Warren improves their chances of winning games, then that aforementioned perspective naturally takes a back seat. But seeing as Warren is currently in the NHL and Mitchell only recently concluded an NHL call-up, it appears unlikely that the Islanders view the situation that way.
While he was likely eyeing a chance to return to the NHL, due to today’s injury development, George will have to first recover from his injury before he can make another push to earn a spot in head coach Patrick Roy’s lineup.
Photos courtesy of Nick Turchiaro-Imagn Images
Flyers Reassign Aleksei Kolosov
12/22/25: The Flyers announced Monday morning that they have reassigned Kolosov back to AHL Lehigh Valley. The announcement of Kolosov’s reassignment came with an announcement that Vladar has recovered from his injury and will be available tonight for the team’s game against the Vancouver Canucks.
Kolosov didn’t hit the ice during his most recent emergency recall, instead serving as a backup to Sam Ersson. Ersson saved 23 of 27 shots in the team’s shootout loss to the New York Rangers on Saturday.
12/20/25: Needing an extra goalie following the announcement that Daniel Vladar is listed as day-to-day with an upper-body injury, the Flyers have recalled goaltender Aleksei Kolosov from AHL Lehigh Valley. Philadelphia had an open roster spot so no corresponding move needed to be made.
It’s the second recall of the season for the 23-year-old. Kolosov got into two games during his first stint in early November, making one start while coming into the game in relief in the other. He fared well in those outings, turning aside 26 of 28 shots. That’s certainly a positive sign after he struggled mightily in his first taste of NHL action last season which saw him post a 3.59 GAA and a .867 SV% in 17 outings with the Flyers.
Those struggles played a big role in the team going out and signing Vladar in free agency over the summer to try to stabilize things between the pipes which he has certainly done. That has resulted in Kolosov spending most of the year with the Phantoms where he has played in 15 games, compiling a 2.77 GAA along with a .900 SV%.
The team also announced that center Christian Dvorak is also out today with a lower-body injury; like Vladar, he’s listed as day-to-day. His spot in the lineup today will be taken by Denver Barkey, who will make his NHL debut after being recalled on Friday.
Rangers’ J.T. Miller Out Week-To-Week
12/22/25: The Rangers dropped their first game since Miller’s injury by a 2-1 score to the Nashville Predators yesterday, but after the game The Athletic’s Vince Z. Mercogliano provided some additional reporting on Miller’s status. He wrote that Miller is out “with a suspected right-shoulder injury” and cited a league source who “stressed [Miller would] be back before the Olympic break in February and available to play for Team USA if selected.”
That’s something that was indicated yesterday in the original coverage of Miller’s injury, but today it’s only been further underscored that Miller’s availability for the upcoming Olympic tournament does not appear to be in much doubt.
What appears to be in a little bit more doubt is Miller’s odds of selection for the tournament, rather than his chances of being healthy. The Athletic’s Peter Baugh covered the topic last week, listing Miller at the time as “likely” to be selected, adding that the fact that Team USA head coach Mike Sullivan is also the Rangers head coach “certainly doesn’t hurt his chances.”
12/21/25: The injuries continue to pile up for the New York Rangers. Captain J.T. Miller is expected to miss a few weeks with an upper-body injury sustained on Saturday, per NHL.com’s Dan Rosen. The injury occured on a reverse hit from Philadelphia Flyers defenseman Nick Seeler that seemed to catch Miller near his right shoulder. Despite the multi-week timeline, the Rangers aren’t concerned that this injury will effect Miller’s availability for the Winter Olympics. That’s great news, as he’s sure to be a prime option to assume a center role in Team USA’s bottom-six.
Miller has helped buoy the offense in the wake of injury to defenseman Adam Fox and illness to star winger Artemi Panarin. The captain has four points in his last five games and 22 points in 35 games this season. He ranks fourth on the Rangers in scoring behind Panarin, Fox, and Mika Zibanejad. Panarin returned to the lineup on Saturday, though Fox is still on the mend. That will continue the rotating door of star injuries in New York, who will have to now lean on Panarin and Zibanejad to boost a Rangers offense that has only scored two goals in their last three games.
Miller’s Olympic availability will be a central story as he recovers from this new injury. He played in all four games at the 2025 Four-Nations Face-Off but didn’t manage any scoring. That was just the first time that Miller has joined USA’s Men’s team for an international tournament – though he did play one game with Team North America at the 2017 World Cup, with no scoring. The 32-year-old center has been an electric scorer in the NHL, though, with 354 points in 314 games since 2022. That includes a 99-point season and a career-high 103-point season, both recorded during his six years with the Vancouver Canucks. He is now back where he started his career, and will look to rise back to that point-per-game scoring on the other side of an end-of-year injury.
Red Wings Activate Mason Appleton
The Detroit Red Wings have activated forward Mason Appleton off of injured reserve. Appleton hasn’t played since sustaining a lower-body injury on November 29th. He has missed nine games since.
Appleton has filled a bottom-six role in his first year with the Detroit Red Wings. He has nine points, 22 penalty minutes, and 28 hits through 26 games. Only two Red Wings forwards – Marco Kasper and Dylan Larkin, who have each played nine more games than Appleton – have been penalized more. Appleton carved out that depth, grinder role across the last four seasons with the Winnipeg Jets. He typically held close to 20 points a season, but grew to 14 goals and 36 points in a career year during the 2023-24 season. Even with that rise, Appleton’s biggest impacts tend to come away from the puck and down the lineup.
Appleton returned to the lineup in Sunday’s overtime win over the Washington Capitals. He recorded one shot and two hits, while serving alongside Elmer Soderblom and Nate Danielson on the fourth-line. The Red Wings will continue to ease Appleton back into his hard-nosed role with four games left on the schedule in 2025. Based on how quick he returns to full health, Appleton could end up back outside of the lineup when winger Patrick Kane returns from a short-term injury.
Oilers Activate Jack Roslovic, Reassign Quinn Hutson
The Edmonton Oilers will have a bit more oomph in the lineup in Sunday’s game against the Vegas Golden Knights. Edmonton has activated winger Jack Roslovic off of long-term injured reserve after he missed just under a month of action due to an undisclosed injury. In corresponding moves, the Oilers have also moved Connor Clattenburg from injured reserve to LTIR, and reassigned rookie winger Quinn Hutson to the AHL.
Roslovic was a big piece of the Oilers’ lineup before going down with injury. He was filling a goal-scorer’s role next to Leon Draisaitl on Edmonton’s best line by goal-differential. Roslovic has three goals in his last five games and 10 goals and 18 points in 23 games on the full season. He has also recorded an 18.9 shooting percentage, far above his career average of 12.8. That likely spells some scoring struggles as he returns from injury – but the well-rounded Roslovic should still be able to provide a strong utility-knife role.
His return will bump the rookie Hutson out of the NHL for the time being. Hutson scored his first NHL goal in Friday’s win over the Boston Bruins. It is the only point he has managed in five career NHL games – but he’s proven to be a reliable source of offense in the minors. The first-year pro leads the Bakersfield Condors with 16 goals and 28 points in 24 games this season. He also has a plus-four, third-highest on the team behind Isaac Howard and James Hamblin. Hutson’s hot scoring and continued adjustments to pro hockey should make him a top call-up option for Edmonton through the rest of the season.
Roslovic’s addition to the lineup comes at a great time for the Oilers. They have posted a 4-1 record in their last five games and a 6-2-1 record through nine games in December. They’ve managede a 38-to-24 goal differential in that span, largely on the back of surging play from superstars Draisaitl and Connor McDavid. Roslovic will help Edmonton elevate those stars even further as they head into important games against Western Conference opponents. Edmonton has six games remaining in December.
Snapshots: Grzelcyk, Vatrano, Liljegren
Chicago Blackhawks defenseman Matt Grzelcyk was fined $2,604.17 by the NHL Department of Player Safety for cross-checking Ottawa Senators’ center Tim Stutzle on Saturday. It is the maximum allowable fine under the CBA for this infraction. Grzelcyk cross-checked Stutzle in the face during a scrum in front of the net and was awarded a double-minor penalty. He will avoid suspension for the incident, allowing him to stick in a true utility role for the Blackhawks. Grzelcyk has averaged over 20 minutes of ice time in his last five games, far above the 16 minutes he’s averaged across the full season. He’s a veteran two-way defender with six points, all assists, and a plus-three in 35 games this season.
Other quick notes from around the league:
- Anaheim Ducks forward Frank Vatrano was also fined $5,000 by the NHL DPS for unsportsmanlike conduct against Dallas Stars winger Jason Robertson. Vatrano ragdolled Robertson after a shoving match in front of the net turned into a scrum on the boards. He has 34 penalty minutes in 35 games this season, to go with only five points and a minus-11. This news will keep Vatrano in a daily, depth role for the Ducks.
- The San Jose Sharks could be without defenseman Timothy Liljegren when they face the Vegas Golden Knights on Tuesday. Liljegren was designated as day-to-day and doubtful for Tuesday due to an upper-body injury, per Curtis Pashelka of Mercury News. Liljegren has averaged top-line minutes over in 28 games this season, though he only has four assists and a minus-10 on the year. Still, the 26 year old has stepped into an important, veteran role on a young Sharks lineup. He’ll be tough to replace, but rookie defender Sam Dickinson and depth defender Vincent Iorio could be the one to benefit from the need for a bigger presence.
New Jersey Devils To Activate Jack Hughes
The New Jersey Devils are expected to receive a big boost tonight, as franchise center Jack Hughes told the media today, including NHL.com’s Mike Morreale, that he expects to be in the lineup for the team’s game against the Buffalo Sabres.
In addition, the club will see winger Timo Meier return to the lineup after a five-game absence and rookie Arseni Gritsyuk return after a four-game absence.
Hughes has not played since Nov. 15 after reportedly injuring his hand in an off-ice accident. He underwent finger surgery in the aftermath of the injury, and ended up missing 18 games. When healthy, Hughes is the Devils’ most dangerous offensive player. His 20 points in 17 games this season leads the team on a points-per-game basis, and his return should provide a massive boost to the Devils’ ability to score goals.
Despite significant injury losses, the Devils have managed to keep pace in the Eastern Conference playoff race. They currently sit in the second wild-card spot, but the return of Hughes, Meier, and Gritsyuk, as well as the recent return of defenseman Brett Pesce, figures to give the team a jolt that will likely be reflected in the standings.
At the moment, it isn’t entirely clear who will slot in next to Hughes on what will undoubtedly be the Devils’ most relied-upon scoring line. Per team reporter Amanda Stein, Hughes skated with Gritsyuk on his wing in morning skate, as well as “a rotation” of veteran Stefan Noesen and Marc McLaughlin alongside them.
But seeing as not everyone was on the ice for the Devils’ optional morning skate, those practice reps should not be seen as a firm indication of where Hughes will land in head coach Sheldon Keefe’s lineup.
Hughes skated alongside Gritsyuk and Dawson Mercer in his most recent game on Nov. 12, so it’s possible Keefe will elect to reassemble that line tonight. With Hughes out, Mercer has most recently slotted in as New Jersey’s first line right winger, lining up next to captain Nico Hischier and team leading scorer Jesper Bratt.
Blue Jackets’ Zach Werenski Out Day-To-Day
The Columbus Blue Jackets suffered a tough loss to the Anaheim Ducks last night, falling 4-3 after a late game-winning goal by Ducks center Mason McTavish. But perhaps even worse than the final result was an apparent injury suffered by Zach Werenski, the Blue Jackets’ best and most important player.
Werenski blocked a shot from Anaheim’s Troy Terry with a little over two minutes left in yesterday’s game, and he needed to be helped off of the ice while in what appeared to be quite a bit of pain. After the game, Blue Jackets head coach Dean Evason did not have any update on Werenski’s status, but this morning The Athletic’s Aaron Portzline reported that “X-rays late Saturday in Anaheim confirmed” that there were “no broken bones” in Werenski’s right leg, and as a result, he is “considered day-to-day.”
It goes without saying that any longer-term loss of Werenski would have dealt a significant blow to Columbus’ hopes of staying in the Eastern Conference’s playoff race. At the moment, the Blue Jackets sit last in the conference with 34 points in 35 games, and are seven points behind the New Jersey Devils for the final wild-card spot.
Werenski is a force for the Blue Jackets, someone whose presence is felt in all aspects of the game. Last season’s Norris Trophy runner-up leads the team in scoring this season with 40 points in 35 games. His 40 points are tied with Cale Makar for the scoring lead among blueliners this year. The two are in a league of their own when it comes to offense this year. The No. 3 defenseman in terms of scoring this season, Edmonton Oilers blueliner Evan Bouchard, is seven points behind Makar and Werenski.
Werenski’s value to the Blue Jackets is more than just his scoring. He averages almost 27 minutes of ice time per game, quarterbacking the team’s efforts on the power play and playing a secondary role on the penalty kill. Werenski is No. 2 in the NHL in time on ice per game.
Columbus plays tomorrow in Los Angeles, and if Werenski can’t dress against the Kings, he’d be extremely difficult for Columbus to attempt to replace. His role on the top power play unit would likely be filled by veteran Damon Severson, who has 10 points in 35 games this season, and second-year blueliner Denton Mateychuk figures to see a bump in overall ice time in the event Werenski is sidelined.
That Werenski appears to have avoided a longer-term injury is great news for not just Columbus, but also USA Hockey. He’s expected to be one of the key defensemen on the United States’ team for the upcoming Winter Olympics in Milano Cortina. With the tournament now under two months away, any longer-term injury would have seriously threatened his availability for those games. Based on today’s reporting, it appears Werenski’s availability for those games is not under any threat.
Injury Notes: Evans, Kleven, Samoskevich
The Montreal Canadiens lost an impact center in Saturday’s win over the Pittsburgh Penguins. Jake Evans left the game partway through after his knee was awkwardly hit by Pittsburgh’s Justin Brazeau. He promptly left the game and didn’t return.
Evans will move forward with a questionable tag, while Canadiens fans hold their breath hoping the knee-to-knee collission doesn’t result in a long-term absence. The 29 year old has served an important depth role for Montreal through the first half of the year. He has racked up 10 points, split evenly, and a minus-13 through 33 appearances while averaging third-line minutes. Evans scored a career-high 13 goals and 36 points last season – but generally hasn’t been one to rack up the scoring. He’s instead found impact with a strong, physical play and consistent lineup presence. He has only missed one game since 2023 – a streak that could change with this latest injury.
More injury updates from around the league:
- Ottawa Senators defenseman Tyler Kleven left the team’s win over the Chicago Blackhawks with a lower-body injury. The injury occured on an awkward fall against the boards, after getting his foot swept out from under him. He has already been ruled out for Sunday’s game against the Boston Bruins, head coach Travis Green told TSN’s Claire Hanna. Kleven has four assists and a minus-12 in 31 games this season. He has offered stout depth for the Senators, and will be replaced by Jordan Spence in the short-term.
- Ahead of Saturday’s loss to the St. Louis Blues, the Florida Panthers announced that forward Mackie Samoskevich is day-to-day with a lower-body injury sustained on Friday, per NHL.com’s Jameson Olive. Samoskevich has 17 points and a minus-four in 34 games this season, operating from a third-line role. He’s been on a hot streak as of late, with three points in his last five games. That run will halt for the time being, while Florida turns towards Jack Studnicka to fill Samoskevich’s hole in the lineup.
Blackhawks’ Frank Nazar Expected To Miss Four Weeks With Injury
Injury news turned from bad to worse during the Chicago Blackhwaks’ Saturday loss to the Ottawa Senators. Already without star Connor Bedard, the Blackhawks also lost top forward Frank Nazar after he took a slapshot from Ottawa’s Claude Giroux hit him in the face. Nazar went straight to the locker room and was announced as out soon after. The puck appeared to hit him square in the cheek.
Blackhawks head coach Jeff Blashill said postgame that Nazar is expected to miss four weeks with his resulting injury per Sportsnet’s Elliotte Friedman.
This is another blow in a difficult season for the Blackhawks’ second-string star. Nazar missed two games earlier in the year with a separate injury. He has also been hit with a scoring drought – going six consecutive games without a point and 21 games without a goal. Both of those streaks snapped on Thursday night, when Nazar scored Chicago’s only goal in a 1-4 loss to the Montreal Canadiens.
Despite the struggles, the 22 year old has still emerged as a key part of Chicago’s offense this season. He has 21 points in 32 games, good for fourth on the Blackhawks in scoring. That’s strong standing after the team made the shocking decision to sign Nazar to a seven-year, $46.2MM contract extension in August, with only 56 games of NHL experience under his belt. That new deal kicks into effect next summer, while Nazar looks to prove his worth on the last year of his entry-level contract this season.
Now without two of their top four scorers, the Blackhawks offense could be in some trouble. Veteran center Jason Dickinson should elevate to a top-line role in Nazar’s absence, while rookie Ryan Greene assumes a top-six role for one of the first times in his career. Neither player has lit the lamp all too often this season – with Dickinson boasting six points in 21 games and Greene holding 10 points in 34 games. Amid the shuffle, Chicago could also recall depth forward Landon Slaggert, who has served as a go-to fill-in for much of the year. Slaggert could assume the role of bottom-line center – or Chicago could move Oliver Moore, Ryan Donato, or Sam Lafferty off of the wing to fill their gap. Through the decisions, one thing is clear: Chicago is in for a tight squeeze with five games remaining in December. Nazar will miss the start of 2026, while Bedard injury won’t be re-evaluated until early-January.