At the World Cup, each three‑minute hydration break offers broadcasters eight extra 30‑second slots, adding up to 832 spots across the tournament. While the BBC and ITV shield UK viewers from mid‑match ads, outlets elsewhere cut away for commercials. The timing—20 seconds after the whistle and ending 30 seconds before play resumes—lets advertisers hit fans during a break that already lasts 4 min 20 sec per game.

In the United States, a 30‑second slot on Fox Sports can fetch between $200,000 and $300,000, soaring to $750,000 during high‑profile matches. The network exploits every available minute, generating $250m in ad revenue alone. Worldwide, broadcasters in Mexico, Canada, France, Germany, Italy, Spain, China, Japan, India, Australia, and Africa are adding similar income, pushing total global earnings toward $1bn.

Fifa argues hydration breaks protect players in extreme heat, but the economic upside has turned them into a revenue engine. With rights for this edition sold to Fox for only $485m, the extra ad dollars make the package more valuable. While UEFA and the Premier League face regulatory and fan backlash, the World Cup’s model suggests that future tournaments—especially those in hot climates—will likely keep the breaks, and the ads, intact.