Charlie McAvoy and Brandon Carlo will both be back on the Bruins blue line leaving Hampus Lindholm as the only defenseman missing. Mark Kastelic remains out of the lineup, but there was good news on him as well as he was back at morning skate on Thursday.

The Bruins are set to receive a lift in the coming days, as Hampus Lindholm and Charlie McAvoy were regular participants in practice Monday.

Lindholm remains on long-term injured reserve and will miss his 35th straight game against Buffalo on Tuesday. However, he is progressing toward a return. Lindholm has three goals, seven points, 35 shots on net and 17 blocked shots across 17 appearances this season.

Charlie McAvoy and Hampus Lindholm both returned to Bruins’ practice on Monday. Neither will play on Tuesday at Buffalo, but their return signals a significant step in their efforts to return to the lineup.

Grabs helper Tuesday

Boston Bruins tränare Joe Sacco säger att Lindholm inte lär spela mot Buffalo Sabres, som är Bruins motstånd under natten mot onsdag svensk tid. Men efter det är det inte omöjligt att både han och Charlie McAvoy, som också varit skadad, kommer tillbaka. McAvoy har inte spelat sedan den 11 januari.

The Bruins expected far more when they signed Lindholm to a seven-year, $54.25 million contract on July 1. But this looks like his level.

Reinforcements are getting closer for the Bruins’ battered blue line. Charlie McAvoy and Hampus Lindholm were full participants in Monday’s skate at Warrior Ice Arena, the team’s top ...

Charlie McAvoy and Hampus Lindholm both returned to Bruins’ practice on Monday. Neither will play on Tuesday at Buffalo, but their return signals a significant step in their efforts to return to ...

For this matchup against the Sabres, the Bruins' forward group will be getting a boost. This is because forward Cole Koepke will be back in the lineup after missing each of the Bruins' last five games.

According to interim coach Joe Sacco, the physical forward is out with an illness. Frederic’s absence leaves the Bruins without one of their most physical players. He has seven goals and seven assists in 47 games. The Bruins are now missing, Charlie McAvoy, Hampus Lindholm, Cole Koepke and Frederic.

Bruins defenseman Michael Callahan more than held his own in his second career NHL game, helping Boston beat the Senators.