Buffalo Memorial Auditorium, colloquially known as The Aud, was a multipurpose indoor arena in downtown Buffalo, New York. Opened on October 14, 1940, it was home to the Canisius Golden Griffins (NCAA), the Buffalo Bisons (AHL), the Buffalo Bisons (NBL), the Buffalo Braves (NBA), the Buffalo Sabres (NHL), the Toronto-Buffalo Royals (WTT), the Buffalo Stallions (MSL), the Buffalo Bandits (MILL), the Buffalo Blizzard (NPSL) and the Buffalo Stampede (RHI). It also hosted events such as college basketball, concerts, professional wrestling and boxing. The venue was closed in 1996 after the construction of the venue now known as KeyBank Center, and remained vacant until being demolished in 2009.

The American Hockey League (AHL) is a professional ice hockey league based in the United States and Canada that serves as the primary developmental league for the National Hockey League (NHL). As of the 2023–24 AHL season, 31 of the 32 AHL teams had an official affiliation with an NHL team; immediately following season's end, the Chicago Wolves and Carolina Hurricanes finalized an affiliation agreement, resulting in all AHL teams having an NHL affiliation for the upcoming 2024–25 season. Historically, when an NHL team does not have an AHL affiliate, its players are assigned to AHL teams affiliated with other NHL franchises.