A key defenseman for the Sabres is currently sidelined with a lower-body injury, with his availability uncertain as training camp approaches. The team’s depth along the blue line could be tested if he remains unable to play, raising questions about the lineup’s readiness for the season opener. Without a clear timeline for his recovery, fans and analysts will be watching closely to see how this absence reshapes the roster’s early-season strategy. The situation underscores the fragility of even top-tier defensemen when injuries strike at the wrong moment.

Sabres defenseman Mattias Samuelsson is listed as week to week with a lower-body injury, leaving him in jeopardy of missing the start of the season.