The Buffalo Sabres made a bold move Tuesday night, trading defenseman Bowen Byram to the Chicago Blackhawks for the No. 4 pick in the NHL draft. The deal also brings third-year blueliner Louis Crevier and a second-round selection (46th overall) to Buffalo.

Byram, a former top-10 pick himself, had shown flashes of top-four potential but struggled with injuries in recent seasons. Crevier, meanwhile, posted a career-best 25 points in his first full NHL campaign, offering the Sabres a cost-controlled defensive option with offensive upside.

The trade reshuffles the draft board: Buffalo now holds two first-rounders — the No. 4 pick and their own selection (likely late in the round) — while Chicago adds a 23-year-old defenseman who can step into an immediate role. The Blackhawks previously held the No. 4 overall slot; they now pick later in the first round.

The Sabres are in a retooling phase after missing the playoffs for a 14th consecutive season. Landing the fourth pick gives them a chance to draft a premium forward or defenseman, potentially accelerating their rebuild. For Chicago, adding Byram shores up a blue line that ranked near the bottom of the league in goals against.

"This was a difficult decision but one we feel positions us best for the future," a team source said, declining to be named. Critics of the trade note that Buffalo gave up a young, established NHL defenseman for an unproven draft pick, risking short-term regression in a conference that remains highly competitive.