The NFL just spent months proving it can put real grass in stadiums that have run on turf for years. That's the problem players have with going right back to plastic once the World Cup packs up and leaves town.
Adam Schefter laid out the ask: the same grass commitment owners made for FIFA, now for the players who actually work there year-round.
NFL players are asking for the same commitment made by team owners and FIFA for the World Cup fields to be made in prioritizing NFL players’ preference to play on natural grass.
Here's the backstory. At FIFA's request, all 11 NFL stadiums hosting World Cup matches installed natural grass this year, including 7 buildings that normally run synthetic turf for football. It worked fine for soccer. Then the tournament ended, and stadiums like Gillette started ripping the grass back out to reinstall turf before the NFL season kicks off, according to ESPN and Yahoo Sports reporting. Players watched that swap happen in real time and, unsurprisingly, took it personally.
The NFLPA didn't mince words about it, framing the turf-for-World-Cup-then-back-to-turf-for-us sequence as owners doing for soccer players what they won't do for their own guys. That line, plus a wave of players posting under the hashtag #WorthTheCost, is the noise behind Schefter's report. This isn't a new fight; the union has been building a paper trail on it for years, and the numbers back the players up. The NFLPA's own injury data shows a 28% higher rate of non-contact lower-extremity injuries on turf and a 69% higher rate of non-contact foot and ankle injuries compared to grass.
Schefter followed up with more detail on the union's renewed push, pointing to reporting on where things stand.
More about NFL players continuing to push for grass fields on the heels of the World Cup, via @bepryor: https://t.co/VYYlIg6Eq4
It's not just anecdotal grumbling, either. The NFLPA's 2026 stadium report cards had players grading the median natural grass field a B+ against a D for the median turf field, and a league-wide poll of 1,700 players found 92% prefer grass. That's about as close to unanimous as you get in a locker room. Guys like George Kittle have been especially loud about it, essentially saying the World Cup just proved the excuses about cost and maintenance don't hold up.
The league's counterargument has always leaned on logistics and money, turf is cheaper, more durable for multi-event stadiums, and easier to maintain through brutal weather stretches. But once owners proved they could flip a dome to grass for a soccer tournament, that argument gets a lot harder to sell to a locker room that's been asking for this since long before the World Cup showed up.
Nothing forces the league's hand here beyond public pressure, since surface type isn't something the union can strike over the way it can wages or roster rules. But with camp approaching and the turf debate now impossible to separate from a World Cup that just happened in these same buildings, expect this to keep bubbling as a storyline all season, especially any time a star gets carted off a plastic field.