FIFA and the global players' union FIFPRO are negotiating protocols to prevent matches from being played in excessive heat, sources told ESPN. The talks follow England's 2-0 quarterfinal win over Norway in Miami, where the Hard Rock Stadium recorded a temperature of 91°F (33°C) and a "feels like" reading of 113°F (45°C). The Wet Bulb Globe Temperature (WBGT) at kickoff was 88°F (31.1°C), above FIFPRO's recommended 82°F (28°C) cut‑off for delaying or postponing games.

FIFPRO advises that matches should be delayed when WBGT exceeds 82°F, but FIFA currently requires only a three‑minute cooling and hydration break once WBNT reaches 89.6°F (32°C). Voluntary breaks can be requested for WBGT between 27°C and 32°C. No formal agreement exists between the bodies on a universal threshold. FIFA has scheduled upcoming World Cup semifinals in air‑conditioned venues in Dallas and Atlanta at 3 p.m. ET to avoid similar conditions.

The discussions aim to establish firm rules for future tournaments, potentially altering match scheduling and cooling‑break policies. If an agreement is reached, teams may face fewer extreme‑heat exposures, which could affect player performance and injury risk in later stages of the competition.