FIFA has made a controversial decision to ban reusable water bottles from stadiums during the 2026 World Cup, reversing a previous policy that allowed empty, transparent bottles. The updated Stadium Code of Conduct, communicated to ticket holders, states that reusable water bottles are no longer permitted. This change raises concerns about fan hydration, as they will not be able to refill bottles at water fountains inside the venues. Previously, bottled water was sold at FIFA events for prices ranging from $4 to $6. The ban could be influenced by FIFA's longstanding partnership with Coca-Cola, which is expected to supply bottled water under its Dasani brand at the tournament. In addition to this policy change, FIFA has confirmed record participation for the upcoming World Cup, with 1,248 players from 48 nations set to compete, marking an unprecedented scale for the event.