A high school football coach who had never watched a minute of soccer in his life spent this summer texting his friend asking why Erling Haaland is a beast. That, more than any participation stat, tells you what this World Cup did to the United States.
Arizona high school coaches are reporting a noticeable groundswell of interest off the back of the tournament — not just from kids who already play, but from the kind of casual sports fan who usually wouldn't know a back four from a back pass. Buckeye Odyssey Institute coach John Snyder put it best: his decades-long friend, a football lifer, watched practically every U.S. match and kept firing questions about tactics and refereeing calls. "A month earlier, my friend probably had no clue who Erling Haaland even was," Snyder said. Now he's asking about Haaland. That's cultural penetration.
The US window is opening — slowly, but it's open
Phoenix Brophy Prep coach Marc Kelly sees something structural building beneath the surface excitement. Young American players are moving through elite European academies, MLS academies are producing better talent, and the federation has time on its side. The U.S. reached the round of 16 before losing to Belgium, which isn't a result to celebrate, but the journey mattered.
"In four years, we'll have a whole host of new guys with maybe a star or two developing," Kelly said. He's comfortable letting this generation of older players move toward retirement. That's a reasonable take — the ceiling for this program is still being built.
The participation numbers back up the mood. According to the Sports & Fitness Industry Association, 16.8 million young people played outdoor soccer in 2025 — a 15.8% jump in a single year. Soccer is already one of the most-played youth sports in the country. The World Cup didn't create that. But it reminded people it exists.
What the coaches actually saw on the ground
Mesa High's T.J. Hagen was honest about the limits: he's not certain the World Cup will directly translate to more registered youth players. What he did see was genuine excitement from people who don't normally engage with the sport at all — drawn in by the pace of the games and players like Messi, Ronaldo, Haaland, and Vozinha, the goalkeeper from Cabo Verde who captured more than a few imaginations.
Tucson Sunnyside's Casey O'Brien noticed something more specific to his community. Games being played across the border in Mexico gave his players a personal stake in the tournament that went beyond just supporting the U.S.
"Being reminded of the passion within the game of soccer has created more of a spark for the kids," he said. "They're extremely excited to represent their high school, as that would be our World Cup equivalent."
For a sport still fighting for mainstream broadcast visibility in the States, moments like this one matter. The World Cup didn't transform American soccer overnight. But a football coach texting his friend about Haaland at midnight is exactly how it starts.
