NBA Cup: Hinkle Fieldhouse

Why the NBA Left Las Vegas Behind

Las Vegas worked as a launch pad, but it had problems. Afternoon semifinal games at T-Mobile Arena drew sparse crowds, especially when the competing teams had no local fan base, according to Sports Business Journal. The energy was flat. The 18,000-seat arena often looked half-empty on broadcast.

The NBA made its first fix in September 2025, when the Board of Governors voted to move the semifinals to the home arenas of higher-seeded teams. The Hinkle announcement is the second fix. By shrinking the venue to 9,100 seats, the league creates a sold-out, loud room that looks better on TV than a cavernous, quiet one.

Hinkle Fieldhouse Is Indiana's Basketball Cathedral

Built in 1928, Hinkle Fieldhouse was the largest arena in the United States for its first 20 years. Six U.S. presidents have visited, including Eisenhower and Clinton, according to KIRO 7. The arena also hosted the first U.S. vs. Soviet Union basketball games and served as military barracks during World War II.

Indiana's basketball lore runs deep in the building. In 1954, Milan High School beat Muncie Central for the state title there — the game that inspired the film Hoosiers. A year later, Oscar Robertson's Crispus Attucks High School team won the state championship at Hinkle in 1955 and again in 1956, making them the first all-Black high school team to win a state title in the nation, BVM Sports reported.

Brad Stevens Called It: Hinkle Gets Loud

Boston Celtics president Brad Stevens coached at Butler for years before joining the NBA. He knows the building well. Stevens said, "Hinkle Fieldhouse gets loud... as loud as loud gets," according to KIRO 7. That atmosphere is exactly what the league is trying to bottle. A renovated Hinkle — the update cost $36.2 million and finished in 2014 — keeps its historic look while meeting modern standards.

Tickets Will Be Scarce, Stakes Will Be High

With only 9,100 seats available, tickets will be hard to get and expensive. Critics argue most seats will go to corporate sponsors and league partners rather than everyday fans, according to discussions flagged by Basketball RealGM. Local residents have raised concerns that the Butler campus area will be gridlocked on game day.

Players have real money on the line. Each member of the winning team earns $500,000 in prize money, a major incentive for buy-in. If the December 11 game succeeds, the NBA is reportedly eyeing other storied venues — Duke's Cameron Indoor Stadium and Kansas' Allen Fieldhouse have been floated as future hosts, per Yahoo Sports.

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