Roos spent two years with the Blackhawks organization after coming from Sweden in 2023. The 25-year-old defenseman appeared in just 21 NHL games during that time, scoring one goal with two assists. The Senators blueline is pretty much set in stone, so expect Roos to start the 2024-25 season in Belleville (AHL).

Roos will join Wyatt Kaiser as a healthy scratch on Friday as Jarred Tinordi (concussion) and Kevin Korchinski (personal) will both draw back into the lineup. In four games this season, the 24-year-old Roos has seven hits and two blocks while averaging 14:44 time-on-ice.

Roos has been recalled from the Rockford IceHogs of the AHL as Jarred Tinordi has been placed on the injured reserve due to a concussion. The 24-year-old Roos has four points (1G / 3A) and a -6 plus/minus in 16 games with the IceHogs this season.

Roos played 17 games with the Blackhawks last season, tallying three points (1G / 2A), and may get the opportunity to make his season debut with the team after being recalled on Thursday. The Swedish defenceman has four points (1G / 3A) in 10 games with the Rockford IceHogs of the AHL this season. The transaction was made in correspondence to Nikita Zaitsev being placed on the Blackhawks' Non-Roster list due to a personal matter.

Roos has three goals, six assists, 18 PIMs and a -5 plus/minus through 28 games with the Rockford IceHogs (AHL) and was recalled to Chicago earlier in the week and will draw into their lineup Friday as a replacement for Connor Murphy. The 24-year-old defenseman played in 15 games earlier in the season for the Blackhawks, picking up a goal and two assists.

Roos has three goals, six assists, 18 PIMs and a -5 plus/minus through 28 games with the Rockford IceHogs (AHL) and has been recalled to Chicago. The 24-year-old defenseman played in 15 games earlier in the season for the Blackhawks, picking up a goal and two assists.

Roos had three goals, four assists, 14 PIMs and a -2 plus/minus through 17 games with Rockford (AHL) but will head back to Chicago for a second time this season. In his previous stint with the big club in Chicago, he had one goal, two assists, four PIMs and a -7 plus/minus through 15 games.

Roos will head down to Rockford of the AHL for the first time in his career after collecting a goal, two assists and a -7 plus/minus in 15 games with the Blackhawks. The rookie will hope to be back in sooner, rather than later so he can build on his opening season numbers.

Roos will hit the press box as a healthy scratch when Chicago host Florida Tuesday. In four games so far in 2022-23, the defenseman has zero points with a +2 plus/minus rating so far.