Youth football makes a cautious comeback amid safety concerns and changing coaching practices

As youth football participation rebounds, recent coaching reforms and safety measures reflect a sport adapting to the lingering risks of brain injuries and evolving parental confidence.

Youth football is growing again, but coaches are changing with it

John Hart’s practices at Brownsburg High School in Indiana now look little like the sessions he once ran. There is no full-speed tackling to the turf, and training rarely runs past 90 minutes. Hart, 64, said the version of himself who coached decades ago would barely recognise the programme, or approve of it.

That shift reflects a wider change across football as the sport tries to live with the consequences of what it once tolerated. A new study published in the British Medical Journal found that at least a quarter of former NFL players who died between 2016 and 2021 had chronic traumatic encephalopathy, or CTE, the degenerative brain disease linked to repeated head impacts. Researchers said the true share could be much higher, although the study could not estimate risk among living players. The findings have again placed pressure on every level of the game to limit the most damaging collisions.

Even so, participation is climbing again. Data from the Sports & Fitness Industry Association show tackle football among children aged six and older has returned to about its 2014 level after years of decline, while National Federation of State High School Associations surveys show overall high school participation has rebounded from its 2018 low to roughly a decade ago. At the same time, the Aspen Institute’s 2024 youth sports report found boys’ participation in organised sport has fallen over the past decade even as girls’ participation has risen, suggesting football’s recovery is part of a broader and uneven youth sports picture.

Coaches say the rebound is being helped by a more cautious approach to the sport. Limiting contact in practice, cutting down the length of sessions and teaching players to tackle with their shoulders rather than their heads have become more common. Justin Alumbaugh, who coaches De La Salle High School in northern California, said the modern version of the game is simply safer and therefore easier for parents to trust. In his view, that confidence has mattered as much as the sport’s appeal.

The change is visible in daily routines. At De La Salle, players use training methods designed to reduce impact, and the school reported fewer concussions after adopting a rugby-style tackling approach. At Buford High School in Georgia, coach Bryant Appling said his players wear cushioned Guardian Caps and GPS trackers, allowing staff to monitor workload and pull athletes out of practice before fatigue raises the risk of injury. Hart, who has studied how college programmes run, said efficiency and recovery now shape his own work far more than repetition.

The rise of flag football is also changing the pipeline. Carl Ehrlich, a former Harvard defensive lineman who founded a youth flag league in the Washington area in 2014, said the sport has grown from a few hundred children to thousands, including a large and growing number of girls. Nationally, flag football has overtaken tackle among children aged six to 12, and high school girls’ flag participation has surged over the past decade. Ehrlich said many parents now see flag as a way to keep children in the game while delaying the hits that come with tackle.

That does not mean the risks have vanished, or that football can become completely safe without changing into something else. Medical researchers still say the cumulative effect of repeated sub-concussive blows is central to the disease problem, and as of now there is no reliable way to diagnose CTE in a living person. But coaches and parents are making a different calculation than they did a generation ago: the game, they say, is being taught with more restraint, and that has made it easier to defend.