Karlsson has performed well for Abbotsford this season, scoring 12 goals and adding six assists in 17 AHL games. He's appeared in just two NHL games this year and is yet to register a point.
It's unclear at this point whether Hoglander is battling an undisclosed injury or is simply a healthy scratch. Linus Karlsson will draw into the lineup in his place.
Laczynski will fill in for Brett Howden, who is out with an illness. The 27-year-old forward has 25 points (8G / 17A) in 25 games with the Henderson Silver Knights (AHL) this season.
Brazeau will take a seat on Thursday as the Bruins look to get some fresh legs into their lineup for the tail-end of their back-to-back. Patrick Brown will draw into the lineup in his place.
Brown will make his second appearance of the season on Thursday as the Bruins look to get some fresh legs into their lineup for the tail-end of their back-to-back. Max Jones will sit in his place.
Sebrango will fill in for Jake Sanderson, who was a surprise scratch due to a lower-body injury. It's just the second game of the season for Sebrango, who made his NHL debut last Thursday against the Capitals.
Oesterle will take a seat on Thursday as the Bruins look to get some fresh legs into the lineup for the tail-end of their back-to-back. Michael Callahan will draw into the lineup in his place.
Callahan will slide in for Jordan Oesterle, who is a healthy scratch. It's just the second game of the season for Callahan, who made his NHL debut on January 14th against the Lightning.
Wahlstrom will take a seat on Thursday to make way for the return of Trent Frederic (illness). Wahlstrom has three goals and three assists in 39 games this season.
Collin Graf will be the odd-man out of the lineup on Thursday against the Nashville Predators to accommodate an open roster spot for Duehr to make his team debut. Duehr split time between the Calgary Flames and Calgary Wranglers (AHL) before being acquired by the Sharks via waivers. The 27-year-old forward has 19 points (9G / 10A) in 84 career games, all with the Flames.
Walker Duehr will make his Sharks' debut on Thursday against the Nashville Predators, resulting in Graf being a healthy scratch. The 22-year-old Graf is averaging 14:17 time-on-ice and has two points (0G / 2A) in 10 games this season.
Clark Bishop will make his Flames' debut on Thursday against the Buffalo Sabres, resulting in Rooney being a healthy scratch. The 31-year-old Rooney is averaging 9:40 time-on-ice and has four points (3G / 1A) in 37 games this season.
Bishop was a fifth-round pick in the 2014 NHL Entry Draft but has primarily been an AHL player, limited to 47 NHL games in his career. The 28-year-old forward has 33 points (16G / 17A) in 39 games with the Calgary Wranglers (AHL) this season. Kevin Rooney will be a healthy scratch to accommodate Bishops' season debut.
Richard was a fourth-round pick of the Nashville Predators in the 2015 NHL draft but has been limited to only 31 career NHL games, scoring 14 points (6G / 8A). Primarily an AHL player, the 28-year-old Richard has 19 points (8G / 11A) in 18 games with the Lehigh Valley Phantoms (AHL) this season.
Rakell has been one of the most productive scorers for the Penguins lately but did not play on Monday against the Los Angeles Kings due to personal reasons. The 31-year-old forward has 40 points (23G / 17A) in 48 games this season, including 28 points (16G / 12A) in his last 25. He is poised to flirt with his career-high 69-point total (34G / 35A) from the 2017-18 season with the Anaheim Ducks.
With Haydn Fleury returning from a lower-body injury, Miller will be the odd man out of the lineup to accommodate his return. The 32-year-old Miller is averaging 14:03 time-on-ice and has nine points (2G / 7A) in 36 games this season.
Thomas has not played since December 28th but will re-enter the lineup on Wednesday against the Florida Panthers. The 25-year-old forward is averaging 10:24 time-on-ice and has three points (1G / 2A) in 16 games this season.
Harris has not played since January 4th but will re-enter the lineup on Wednesday against the Toronto Maple Leafs. The 24-year-old Harris is averaging 11:39 time-on-ice, recording 26 blocks, 17 hits, and three points (1G / 2A) in 24 games this season.
Sam Malinski will draw into Colorado's lineup on Wednesday against the Winnipeg Jets, resulting in de Haan being a healthy scratch. The 33-year-old de Haan is averaging 15:03 time-on-ice and has seven points (0G / 7A) in 37 games this season.
Calvin de Haan will be a healthy scratch on Wednesday against the Winnipeg Jets, allowing Malinski to re-enter the lineup. The 26-year-old Malinski is averaging 15:42 time-on-ice and has five points (1G / 4A) in 45 games this season.
