What happened: David Kampf is departing the NHL to sign a three-year contract with HC Litvinov in the Czech Extraliga. The move comes shortly after the forward was acquired by the Buffalo Sabres via trade.

Why it matters: The departure alters Buffalo's offseason roster configuration as the club prepares for the 2026-27 campaign. Securing a multi-year deal allows the forward to continue his professional career outside the North American circuit.

What to watch: Buffalo will evaluate alternative forward depth options in the trade and free agent markets.