Bowen Byram got exactly what he wanted, and the way it happened says plenty about how the NHL’s market can tilt the board for a player with leverage.
Byram was looking for a chance to run a top pairing and handle the No. 1 power-play job. With his camp, led by agent Darren Ferris, seeing a weak free-agent class this summer, the timing made sense to push for more than a standard extension. Even after Buffalo Sabres general manager Jarmo Kekalainen initially indicated he wanted to keep him, the conversation shifted toward a trade - and that’s how the 25-year-old defenseman ended up with the Chicago Blackhawks.
“The interesting thing about Byram is he had a year left on his deal and he wasn't interested in re-signing in Buffalo,” a separate, unnamed NHL agent told ESPN's Ryan S. Clark. “That allowed him to create a sort of mini free agency for himself at a time when the league was flush with cap space and there were no significant players on the market.”
That strategy paid off in a big way. Chicago didn’t just acquire Byram as a plug-and-play top defenseman; it immediately handed him a six-year, $75 million extension with a $12.5 million average annual value, betting heavily on what he can still become.
The Blackhawks are banking on upside, and there’s reason for that. Byram put up 89 points - 21 goals and 68 assists - in 182 games over more than two seasons in Buffalo. He was especially useful as a transition driver, the kind of defenseman who can turn a clean breakout into offense in a hurry.
Still, Buffalo clearly viewed him as more of a strong supporting piece than a true franchise blue-liner in the mold of captain Rasmus Dahlin. At $12.5 million per year, that’s not a secondary role the Sabres could justify.
The return, though, was substantial. Buffalo got the No. 4 overall pick in the 2026 NHL Draft, which became defensive prospect Daxon Rudolph, plus the No. 45 pick, later moved to the Anaheim Ducks for defenseman Olen Zellweger, and blueliner Louis Crevier. The Sabres also cleared Jordan Greenway’s 2026-27 contract off the books in the deal with Chicago.
So the move ended up serving all three sides. Byram gets the role he wanted.
Chicago fills a major need on its blue line, even with the risk that comes with a deal this large. And Buffalo lands a strong package for a player who was a year from free agency.
The bigger question now is what Buffalo’s defense looks like without him.
The Sabres’ top four in 2025-26 - Dahlin, Byram, Owen Power and Mattias Samuelsson - drove a lot of the team’s success, which is why some fans were uneasy about moving Byram. But Buffalo has tried to patch the hole by committee.
Head coach Lindy Ruff is expected to take a hybrid approach, with Power likely rotating among different partners depending on the night. Timmins could handle second-pair defensive work, while Zellweger might be paired with the No. 1 pick in the 2021 draft for offensive-zone starts.
Zellweger brings some of the skating and puck-moving traits Buffalo is trying to replace, but there’s still real uncertainty about whether he can hold up defensively at 5-foot-10.
Crevier, at 6-foot-8 and 228 pounds, is another interesting piece in the mix. He could eventually push Timmins for that more defense-first role next to Power if he gets off to a strong start in his first season in Western New York.
Elsewhere, the setup is simpler. Dahlin and Samuelsson are set to stay together on the top pair after a strong 2025-26 season, while Gilbert and Metsa will battle for the No. 7 defenseman spot.
If the options beside Power don’t settle in, Buffalo may be back in the market for another defenseman by the 2027 deadline. The organization does have a deep crop of blue-line prospects, but most of them are still at least a year away, or more.
In Other News...
Sabres May Have Found The Blue Line Value They Desperately Needed
Buffalos search for help on the blue line took a meaningful turn when Jarmo Kekalainen pulled Olen Zellweger out of Anaheim, sending Anton Wahlberg and a 2026 draft pick the other way. The move gives the Sabres a young defenseman with a clear offensive lean, and the organization didnt waste much time locking him in, either, with Zellweger agreeing to a three-year extension as Buffalo tries to stabilize a back end that has been searching for more puck movement.
The fit makes sense on paper because the Sabres need someone who can step into a more attack-minded role and help absorb the minutes and creativity that disappeared when Bowen Byram was traded. Zellweger arrives with the kind of profile that can change how a defense pair is used, and Buffalo will be hoping the contract proves to be more than just a tidy piece of business as the season unfolds. [Read more 🡒]
Sabres May Have A Defense Prospect Fans Need To Watch Closely
Buffalos blue-line future got a lot more interesting when the Sabres used the fourth overall pick in the 2026 NHL Draft on Daxon Rudolph, a defenseman prospect whose skill set has already drawn plenty of attention. Prospect analyst Steven Ellis slotted Rudolph behind only Konsta Helenius in the organizations prospect hierarchy, pointing to the kind of puck skills and hockey sense that tend to travel well as players climb the ladder.
For a Sabres system that is still sorting out its long-term shape on defense, Rudolph stands out as a player who could eventually matter in a big way. The fit is easy to see after the Bowen Byram trade, especially if Buffalo is still looking for another puck-carrying defenseman to complement Rasmus Dahlin, while other prospects like Radim Mrtka remain more of a longer-view project than an immediate answer. [Read more 🡒]