NFL players are launching a social media campaign calling for more permanent grass playing surfaces across the league. The push follows interest in field conditions highlighted during the World Cup, and it aligns with a request from the players’ union for venues to move away from temporary surfaces where possible. The campaign is aimed at encouraging teams and league decision-makers to prioritize permanent grass fields for games, citing player welfare and consistency of playing conditions. While the outlets report the initiative as a players-led effort, the proposal centers on a league-wide change: expanding the use of permanent grass rather than relying on alternate or temporary solutions. The reports also note that the discussion is happening publicly on social platforms, suggesting players are using direct outreach to build awareness and pressure for action. Overall, the coverage focuses on the players’ union call and the subsequent player campaign, with no specific league response or timetable reported in the provided sources.