Business1 min read

Dynasties or Parity? How MLB, the NFL, and the NBA try to find competitive balance

By · Published by Everything Blog

In short

Major League Baseball owners are pursuing a $258.2 million salary cap and an accompanying floor for 2028, but the players' association argues the existing system already delivers parity, citing 10 distinct World Series champions over 13 years. Meanwhile, the NBA enacted a restrictive second apron penalty for the 2024–25 season that has curbed excess spending, leaving only the Denver Nuggets over the $221.7 million mark for 2026–27. Although executives praise the NFL's hard cap, persistent contenders like the Kansas City Chiefs demonstrate that strict financial rules do not fully prevent sustained dynasties.

Key points

  • Disagreements between MLB owners and players over a proposed salary cap threaten a potent…: Disagreements between MLB owners and players over a proposed salary cap threaten a potential lockout and missed games in 2027.
  • NBA Commissioner Adam Silver believes broad competition drives fan engagement, provided s…: NBA Commissioner Adam Silver believes broad competition drives fan engagement, provided spending regulations are viewed as fair across the league.
  • Although executives view the NFL's hard cap as the gold standard, critics note it has not…: Although executives view the NFL's hard cap as the gold standard, critics note it has not prevented multi-decade dynasties or sustained dominance by top teams.

Sources checked by our analysis pipeline: 1

MLB owners and players are preparing for a likely lockout, and potentially missed games in 2027, over the contentious issue of adopting a salary cap. Owners are fighting to keep payrolls in check, and players want to get paid what they think they deserve.

But don't be confused — this isn't a referendum on curbing sports dynasties.

"We don't think dynasties are bad," said Morgan Sword, MLB's executive vice president of baseball operations, in an interview with CNBC Sport. "Dynasties that are achieved on well-run organizations can be wonderful for a league and engage people outside of that city."

Earlier this week, MLB proposed a cap of $258.2 million and a floor of $180.2 million to start in 2028. Limiting the spending ranges of teams should make the league inherently more fair, according to MLB executives. Currently, teams can spend an unlimited amount on players without penalty. The New York Mets and L.A. Dodgers spent more than $335 million on their 2026 rosters while the Miami Marlins and Cleveland Guardians spent less than $90 million, according to USA Today data.

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