Luukkonen is set to start at home against the Rangers on Saturday, per Lance Lysowski of The Buffalo News.
Malenstyn (back) is expected to be an option for Saturday's game against the Rangers.
Greenway (undisclosed) was activated off injured reserve Saturday, per the NHL media site.
Samuelsson (foot) was activated from injured reserve Saturday, per the NHL media site.
Samuelsson (foot) practiced Tuesday and feels ready to return to the lineup, Paul Hamilton of WGR Sports Radio 550 reports.
Greenway (undisclosed) is "ready" to suit up versus the Rangers on Saturday, Lance Lysowski of The Buffalo News reports.
Sandstrom will head back to his native Sweden to attend to a personal matter, AHL Rochester announced Tuesday.
Ostlund has three goals and seven assists in his last 10 AHL games.
Wahlberg registered two assists Tuesday to extend his AHL scoring streak to three games.
Helenius was held off the scoresheet for the 10th time in his past 12 AHL outings Tuesday.
Sandstrom was reassigned to AHL Rochester on Sunday.
Kozak was loaned to AHL Rochester on Sunday.
Kozak (illness) was activated from injured reserve Saturday, per the NHL media site.
Luukkonen (undisclosed) is slated to start Saturday's road matchup against Nashville, per Lance Lysowski of The Buffalo News.
Cozens (lower body) will be in the lineup versus Nashville on Saturday, Lance Lysowski of The Buffalo News reports.
Thompson (concussion) will return to the lineup in Nashville on Saturday. per Lance Lysowski of The Buffalo News.
Rosen was reassigned to AHL Rochester on Friday.
Kozak (illness) will be a game-time call for Saturday's matchup with Nashville, Paul Hamilton of WGR Sports Radio 550 reports.
Cozens (lower body) is expected to be a game-time decision in Nashville on Saturday, according to Paul Hamilton of WGR Sports Radio 550.
Luukkonen (undisclosed) will be a game-time decision ahead of Saturday's clash with Nashville, Paul Hamilton of WGR Sports Radio 550 reports.
Thompson (concussion) will be a game-time decision versus Nashville on Saturday, Paul Hamilton of WGR Sports Radio 550 reports.
Greenway (undisclosed) isn't expected to play Saturday against Nashville, per Mike Harrington of The Buffalo News.
Samuelsson (lower body) was officially ruled out through the 4 Nations Face-Off break by head coach Lindy Ruff on Wednesday, per Paul Hamilton of WGR Sports Radio 550.
Thompson skated ahead of Wednesday's practice but will need to clear the NHL's concussion protocol before he can return to action, Lance Lysowski of The Buffalo News reports.
Cozens is dealing with a lower-body injury, per Bill Hoppe of the Olean Times Herald on Wednesday.