Limiting Contact in Practice: Guidelines and Why They Exist

By 4Football Staff · October 8, 2026 · 11 min read

Why football programs cap full-contact practice, how the levels of contact are defined, and what limits exist at the pro, college, high school and youth levels.

A parent watching a Tuesday practice sees players in shorts and helmets running plays against a defense that never tackles anyone. Another parent, at a different school, watches the same drill with pads on and bodies hitting the ground. Both teams will line up on Friday and play the same game. The difference is not laziness or toughness. It is a deliberate decision about how much contact a player's body should absorb before the games even begin.

Limits on contact in practice are one of the quieter safety changes in modern football. They do not make headlines the way a rule change on the field does, but they shape what a typical week looks like for millions of players. Understanding them helps parents ask better questions, helps young coaches plan better practices, and explains why the sport looks different in a practice video today than it did a few decades ago.

This article explains what counts as contact, why governing bodies decided to limit it, how the limits differ from level to level, and how a coach can still teach tackling and blocking when the amount of live hitting is capped.

Why practice is where the limits start

Games are the part of football that people watch, so they get the attention. But a team practices far more often than it plays. A high school team might play ten games and hold dozens of practices in the same season. Even if a single practice involves fewer hard collisions than a game does, the sheer number of sessions means practice can account for a large share of a player's total exposure.

Research that used sensors in helmets to count head impacts has repeatedly found that a large share of the impacts players absorb happen in practice, not in games. That finding is a big reason the rule-makers focused there. A game is a fixed event: you cannot play fewer than four quarters and still call it a game. Practice is the part of the schedule a coach controls, which makes it the most practical place to reduce exposure without changing the sport itself.

There is also a coaching argument that predates the safety research. Repetition of full-speed collisions is not the same thing as teaching. A player who is hit hard on every rep is not necessarily learning to block or tackle better. Often the learning happens in the slower, controlled reps where the coach can stop the action, correct a foot position and run the drill again. Some coaches who cut live contact say their players looked sharper on Friday because they were fresher, though that is a coaching opinion rather than a proven result.

The goal is not zero contact. Football is a collision sport, and tackling and blocking are skills that have to be practiced with real contact at some point. The goal is to spend contact where it teaches the most and costs the least.

The levels of contact, defined

For limits to work, everyone needs to mean the same thing by "contact." One widely used scheme, associated with USA Football and the college and high school guidelines that followed it, sorts drills into levels. The exact labels and wording vary a little between organizations, so check the version your league uses, but the idea is consistent.

The most important distinction in the list is between "thud" and "live." A thud drill lets a coach see whether the defense is in the right place and whether the blocking works, because the play runs at real speed and ends on contact. It does not require the ball carrier to be wrestled to the ground, and that single change removes much of the violence of a tackle.

Limits are then written in those terms. A rule might say that a team may hold only a certain number of practices per week at the live level, or that a certain share of practice time can be spent above the control level. The numbers differ by organization and change over time, which is why they are not repeated here as fixed figures.

How the limits came about

Concern about the long-term effects of repeated head impacts grew through the 2000s and 2010s. As the medical and public conversation changed, football organizations at every level began to review how they practiced. Several things pushed in the same direction.

• Medical groups and researchers published guidance on head impact exposure and urged that contact be reduced where it did not serve a purpose.
• Governing bodies such as state high school associations, the NCAA and professional leagues studied their own injury data and updated their rules.
• Parents and players asked harder questions about participation, and youth organizations responded because enrollment depends on parents trusting the program.
• Collective bargaining gave professional players a direct role in limiting the number of padded practices they take part in.

No single decision created the current rules. They accumulated, one organization at a time, and they are still being adjusted. That is why the details are different from one level to the next and why they keep changing. Always confirm the current version with the organization that governs your team.

What the limits look like by level

The pattern is easiest to see by walking up the levels. In each case the specific numbers are set by the governing body and revised periodically, so treat this as the shape of the rules rather than a rulebook.

Professional

The NFL's collective bargaining agreement with its players' union limits how many full-pad practices a team can hold. During the spring and early summer workouts, live contact is not allowed at all, and those practices are run in helmets and light gear. Training camp and the regular season also have caps on the number of padded sessions. Because the limits come from the labor agreement, they change when a new agreement is negotiated. Our article on concussions and their symptoms explains why the league's medical staff cares so much about this part of the schedule.

College

College football has its own guidance, developed through the NCAA and a group of medical and athletics organizations. It caps the amount of contact allowed in practice, differentiates between the preseason and the regular season, and recommends days with no contact at all. College coaches also set their own internal limits, often stricter than the minimum, because they have to manage a roster of players who may be playing professionally someday. Check the college football section for how programs and conferences are organized.

High school

High school limits come mostly from state associations, so they differ from state to state. Some states write limits on live contact minutes per week into their rules. Some cap the number of padded practices in the preseason. Others adopt a national guideline and leave the details to the school districts. Our overview of how state associations organize high school football explains why there is no single national rulebook. If you are a parent or coach, your state association's website is the place to find the rule that applies to you. The high school directory on this site can help you identify your school's association.

Youth

Youth football is run by a patchwork of leagues and national organizations, and several of them have adopted contact limits of their own. One national youth organization, Pop Warner, published rules that cap the share of practice time spent on contact and restrict drills where players run at each other from a distance. Check the current rules of whichever league your child plays in, because they have been revised more than once. Flag and non-tackle versions of the game, covered in the Play section, remove tackling entirely.

What a limited-contact week can look like

It helps to see how a coach turns a rule into a schedule. Here is a hypothetical week for a high school team in the regular season, built around a state rule that allows live contact only on a limited basis. This is an illustration, not a recommended template.

1. Monday: Film review, then a walk-through in helmets and shorts. No contact at all. The focus is on the game plan.
2. Tuesday: Pads on. Individual skill work, bag drills and a controlled team period. This is the day the coach schedules the most contact, because the players have recovered from the weekend.
3. Wednesday: Helmets and shoulder pads, thud-level team work. Players practice the plays at speed without finishing tackles on the ground.
4. Thursday: Helmets only. Special teams, red-zone and two-minute situations. Light and sharp.
5. Friday: Game day, or a short walk-through the day before a Saturday game.

Notice what the coach is doing. The week front-loads contact when the players are freshest, moves to thud work as the week goes on, and leaves the day before the game almost contact-free. Every part of that is a choice, and the rules simply make sure the choice is made on purpose.

How coaches keep teaching tackling and blocking

The obvious worry is that less contact means worse tackling. Coaches have found a number of ways to protect the skill without piling up collisions.

• Tackling to a target, not a teammate. Players practice the full tackle motion on a moving or stationary dummy, mat or tackling robot, which allows a full-speed rep with no risk to a teammate.
• Fit and finish drills. The coach teaches the tackling position at slow speed, then adds speed, then adds a moving target. A player can master the head-up position long before being asked to execute it at full speed.
• Rugby-style and shoulder-first teaching. Several programs teach a tackle that uses the shoulder and wraps with the arms, with the head to the side of the ball carrier. Our article on tackling technique and safe contact covers the progression.
• Film. Coaches clip tackles from games and practices and teach from them. A player can learn a lot from watching a good tackle at slow speed.
• Tempo control. The coach, not the competition, sets the speed of a rep. A thud drill that starts to turn into a live one can be stopped before anyone is hurt.

None of these methods removes the need for some live tackling. The point is to use live reps sparingly, with a purpose, and with a coach watching.

Common objections, and how people answer them

"Players will not be tough enough." Toughness in football is about commitment, effort and handling pressure. It is not measured by the number of full-speed hits a player took on a Wednesday. Many coaches argue that a fresher player practices with more focus, though that is a coaching judgment rather than a measured result.

"You cannot learn to tackle without tackling." That is partly true, and it is why limits do not ban live contact. They limit how often it is used. The technical foundation is built in bag and control drills. Live reps are the final check.

"The rules slow the game down." At the college and professional levels, practice limits have coincided with fast, well-prepared teams, so the evidence does not suggest that a team cannot succeed with fewer padded practices. Whether limits change outcomes at a specific school is something that school's staff has to answer for itself.

"My child's league does not have any limits." Some do not, or they are looser than at other levels. A parent can ask the league what its contact policy is, who enforces it and how it is monitored. A well-run program will have an answer.

What a parent or player can ask

Not every program will volunteer how its practices work, but most coaches are glad to be asked. Good questions include the following.

• What is the league or association's rule on contact in practice, and how does the team follow it?
• Which drills are live, which are thud and which are controlled?
• Who is on the field to watch for injuries, and is a certified athletic trainer or a first-aid-trained adult always present?
• What is the plan if a player shows signs of a head injury? Our article on recognizing concussion symptoms lists what to look for.
• How does the coach teach tackling to players who are new to the sport?

Questions like these are not an attack on the coach. They are the same kind of questions a parent would ask a swim club about lifeguards. A coach who has thought through the answers is usually a coach who has thought carefully about the whole program.

What this does not mean

It is worth being clear about the limits of this topic. Fewer padded practices do not guarantee that a player will never be injured, and they do not mean football is safe in the way that a non-contact sport is. Limits reduce one source of exposure. Other things matter at least as much: properly fitted equipment, heat precautions, good tackling technique, and a medical response plan. The injury report pages on this site show how often even professional players, who are the best-prepared athletes in the sport, still miss time.

Nothing here is medical advice. Decisions about whether an individual player should practice, return from injury or stop playing belong to a physician, an athletic trainer and the league's safety rules, not to an article.

The short version

• Contact limits focus on practice because practice is the part of the schedule coaches control, and it makes up most of a player's total exposure.
• Contact is usually described in levels, from air and bags through control and thud to live, and limits are written in those terms.
• Limits come from different sources at each level: the labor agreement in the NFL, NCAA guidance in college, state associations in high school and league rules in youth football.
• The numbers vary by place and change over time, so confirm the current rule with the organization that governs your team.
• Coaches protect the skill of tackling with dummies, technique progressions, film and tempo control instead of constant live hitting.
• Parents and players can and should ask about contact policy, and a good program will have clear answers.