Buffalo Adds Grzelcyk as Blue-Line Injuries Force Late Preseason Move

The Buffalo Sabres signed defenseman Matt Grzelcyk to a one-year, $850,000 contract on Friday, a late-stage acquisition designed to shore up a blue line ravaged by injury as the regular season looms. Grzelcyk, 32, arrives as an unrestricted free agent after spending last season with the Chicago Blackhawks, where he appeared in 69 games and recorded 12 assists while averaging just under 17 minutes of ice time. He did not participate in any training camp activity over the past week, making him a true addition on the fly rather than a prospect developed through the preseason cycle.

Buffalo's defensive corps is in crisis mode. Olen Zellweger is in concussion protocol, Mattias Samuelsson is sidelined with a lower-body injury, and Louis Crevier, acquired from Chicago in the Bowen Byram trade, remains weeks away from game fitness after undergoing offseason surgery. The Sabres still have Rasmus Dahlin, Owen Power, and Conor Timmins available for the Oct. 1 regular-season opener against Columbus, but the gap between those anchors and the available depth pieces has widened considerably. Grzelcyk becomes the veteran filler designed to absorb minutes on the third pairing and spell higher-usage players until injuries heal.

The track record suggests he can execute that role. Two seasons ago with Pittsburgh, he posted 40 points and maintained the kind of steady-state play that defines a reliable depth defenseman. His career totals—26 goals and 161 assists in 596 regular-season games—mark him as a fringe contributor, not a star, but the Sabres aren't looking for star production. They're looking for someone who can play 16–18 minutes per night without collapsing the defense when injuries force rotation. At minimum salary, the risk is contained; the upside is meaningful if Zellweger's return is delayed beyond two or three weeks.

For bettors, Grzelcyk's arrival creates a modest wrinkle in Buffalo's team total and shot-volume outlook. The Sabres' defense was already vulnerable heading into October; the addition of a journeyman third-pairing option—especially one coming in cold without full preseason integration—doesn't materially improve that surface. What it does is distribute workload more efficiently, which can actually reduce the volume of high-danger chances conceded if it keeps Dahlin and Power from playing 28-minute nights out of necessity. Watch the first two weeks of shots-against data: if Grzelcyk stabilizes the backend enough to ease load on the stars, total shots against may trend lower than preseason projections suggested, creating an edge on unders in Buffalo's next five games before the injured players return. Conversely, if Grzelcyk's rust and limited integration show up in the first week, the Sabres could surrender more perimeter volume early, inflating those same totals before the market corrects.