Major League Soccer has accepted expansion applications from San Diego and Las Vegas, moving both markets into formal review as the league accelerates toward a 32-team footprint. Expansion fees for the next round are expected to land above $500 million per franchise, up from the $500 million St. Louis City SC paid in 2019 and well past the $25 million Orlando and New York City FC paid a decade ago.
San Diego, fresh off securing San Diego FC's entry for the 2025 season, is now fielding interest in a second ownership group, suggesting the market can sustain dual-team infrastructure or that the initial expansion slot remains contested. Las Vegas, meanwhile, is pushing a downtown stadium plan paired with a hockey-adjacent ownership consortium linked to the Golden Knights' Bill Foley, who already operates the Henderson Silver Knights minor league club. Both bids arrive as MLS navigates a compressed western conference calendar and rising broadcast slot pressures from Apple's 10-year, $2.5 billion streaming deal.
The westward tilt matters for three constituencies. Team operators face tighter travel windows and rising chartered-flight costs as Pacific time slots expand, a logistics burden that will shape whether MLS adopts regionalized playoff formats. Sponsors eyeing national activations now see a league footprint stretching across four time zones with meaningful Saturday-morning and late-evening inventory, diluting the eastern corridor lock that bundled DC-Boston-Atlanta viewership. And family-office allocators pricing franchise stakes are watching whether Las Vegas can monetize a stadium-casino entertainment district in a market where the Raiders and Golden Knights already claim corporate suites, or whether San Diego's dual-team play signals overexpansion.
San Diego's second bid creates downstream questions. If the league awards a franchise to a competing ownership group, does the existing San Diego FC entity lose exclusivity clauses embedded in its 2023 expansion agreement? Does MLS reprice the second slot at a discount to avoid cannibalization, or does it charge a premium to lock dual-market rights? Las Vegas, by contrast, is cleaner structurally but faces the reverse problem: the market has absorbed three major-league franchises in six years, and sponsors have finite hospitality budgets. The bid's success hinges on whether Foley's group can layer stadium-district real estate upside into the franchise valuation, turning the team into a development anchor rather than a standalone sports asset.
Watch whether MLS announces expansion awards ahead of the 2026 FIFA World Cup to capitalize on raised North American soccer visibility, or whether it delays to extract higher fees from a post-tournament demand spike. Coordinator hires for potential front offices typically surface 12-18 months before launch, so any executive movement in either market by late 2025 signals approval. Also track whether the league formalizes a western playoff pod structure to contain travel costs, a shift that would redefine how allocators model team operating expenses.
The league's 30th and 31st franchises are already set, with San Diego FC entering this year and an unnamed 32nd slot still in play. If both bids advance, one displaces the other, or MLS expands beyond 32, breaking the symmetry it spent a decade designing.