South Korean footballers say they experience heat-related symptoms when playing in high temperatures, and they are calling for stronger safety measures. Reports say players from the K League and WK League report that pitch conditions can reach over 40°C, and they describe physical strain during matches.

According to coverage, the players’ accounts come from a survey or consultation about playing conditions in extreme heat. The reports emphasize that the symptoms reflect the stress of hot environments on athletes, and they push for additional safeguards to reduce risk. While outlets agree on the central claims—temperature thresholds and players reporting symptoms—the emphasis differs slightly: some stories focus more on the survey findings and reported effects, while others stress the need for policy and on-field protections.