Diamond Cup Set to Redefine College Basketball's Opening Month
College basketball is preparing for a bold new experiment: the Diamond Cup, an eight-team pool-play tournament slated to debut in the 2027-28 men’s season. Conceived as a national jamboree, the event seeks to capture the attention of fans during the sport’s traditional opening month, a period that has long been dominated by neutral-site showcases and exhibition games.
At its core, the Diamond Cup is designed to deliver both prestige and financial reward. Each participating school will receive $2.25 million for the inaugural two-game arrangement, a figure that organizers expect to raise to $3.75 million in subsequent years. The revenue model is tied to equity, meaning the schools that commit early will share in the upside of a competition that is positioned as a complement to, rather than a replacement for, existing summer events.
The brainchild of former St. John’s athletic director Mike Cragg, former Nike executive Eric Lautenbach and former Draft Kings and television executive Ezra Kucharz, the tournament will feature powerhouse programs such as Arizona, Connecticut, Kansas, Kentucky, Indiana, Michigan, and North Carolina. Duke, however, has opted out after securing a three-game deal with Amazon Prime Video, illustrating the high stakes of contractual negotiations.
Neutral venues are a central pillar of the concept. By staging games in locations that span the country, the organizers hope to create a traveling festival atmosphere that can attract diverse audiences and sponsors. The format, at least for the first year, will consist of two contests per team, a compromise that balances competitive integrity with the logistical realities of coordinating eight institutions across multiple time zones.
The Diamond Cup will inevitably intersect with the Players Era Tournament, a separate summer series that already involves many of the same schools. Michigan, for instance, holds a three-year agreement with the Players Era Tournament that includes an opt-out clause if a higher-paying event emerges. Kansas, the tournament’s highest-paid participant, also retains the flexibility to pivot if the financial terms shift.
Gonzaga has indicated it will compete in the 2027 edition of the Players Era Tournament but remains open to joining the Diamond Cup as well. The overlap means that roughly 30 of the nation’s most prominent programs could be juggling multiple summer commitments, a scenario that could reshape how colleges approach off-season scheduling.
Mike Cragg and his partners are now focused on securing signed contracts from the eight schools. If negotiations stay on track, an official announcement is expected in early July, marking the transition from concept to concrete schedule.