A recently leaked version of the Protect College Sports Act has reignited discussions about the potential future structure of college football conferences, with significant implications for the SEC, Big Ten, ACC, and Big 12. The bill, revealed on July 28, proposes a cap of 19 schools per power conference and introduces a five-year waiting period for programs transitioning between conferences, during which they must compete as independents.

This provision markedly complicates conference realignment by requiring teams to endure a half-decade without conference affiliation, potentially straining schools' financial viability unless they possess strong independent brand recognition capable of securing lucrative media rights deals. The legislation still awaits formal approval from commissioners of the SEC and Big Ten—Greg Sankey and Tony Petitti, respectively—and there is uncertainty whether it will withstand legal challenges.

Currently, the Big Ten has 18 teams and could expand by one according to the bill’s limits, while the SEC’s 16 teams give it room for three additional members. If enacted without delay, the new rules could take effect starting with the 2032 season.

Analysts suggest that only a handful of programs have the national profile to survive a five-year independent stint. Schools like North Carolina, Duke, Miami, and Florida State are cited as capable of attracting independent media deals. Other institutions, including Texas Tech, SMU, Stanford, and California, might weather the transition financially but without significant broadcasting revenues. Notre Dame remains excluded from conference movement discussions, maintaining its independent status.

In the event of expansion, the Big Ten faces a strategic choice between acquiring a strong brand or improving geographic balance. While North Carolina presents an attractive option on brand strength, the conference’s leadership might lean toward adding West Coast institutions such as Stanford or Cal to mitigate travel concerns, especially given their previous consideration of these schools.

Conversely, the SEC has consistently stated it will not expand merely for expansion’s sake but would find adding North Carolina compelling, particularly as reports indicate UNC prefers the SEC over the Big Ten. The challenge for the SEC lies in avoiding disruption to its relationship with Florida, which itself could sustain a five-year independent period financially. Should Florida become available, the Big Ten would likely pursue the program. Observers speculate the SEC might instead add Duke alongside North Carolina, expanding to 18 members.

The ACC would be the most adversely affected conference under this proposal, potentially losing cornerstone programs North Carolina and Duke, as well as Stanford, thereby reducing its membership to 14. The conference would need to consider reintegrating Miami, Florida State, SMU, and California following their independent periods, while also weighing the value of adding other schools such as UConn, Memphis, South Florida, or Houston.

The Big 12 is expected to maintain its current membership, possibly welcoming Texas Tech back if the school transitions back after independence. Given financial constraints, Texas Tech’s willingness to navigate the proposed independent interval aligns with constraints faced by many institutions.

Overall, while the Protect College Sports Act attempts to impose order on an increasingly fluid college football landscape by regulating membership and transitions, its enactment and enforcement remain uncertain. The legislation’s impact could reshape conference footprints and alter longstanding rivalries, but only if legislative consensus and administrative approvals are secured.