How many players does a football team have? In standard soccer, each team has 11 players on the field, including one goalkeeper. That means 22 players start a match, 11 on each side.
The word “football” can also mean American or Canadian football, which have different rules and team sizes. This guide explains the standard numbers, how substitutes affect them, and what happens if a team has too few players. It also compares common football codes so you can quickly find the answer for the sport you mean.
How many players does a football team have in soccer?
A standard soccer team has 11 players on the field during play: 10 outfield players and one goalkeeper. Both teams can have 11 players, so a match starts with 22 players on the field.
The goalkeeper counts as one of the 11. The position does not add an extra player. A side with 11 outfield players plus a goalkeeper would have 12 and would not be following the standard rules.
Those 11 players can be arranged in different formations. A 4-4-2, for example, usually means four defenders, four midfielders, and two forwards, with the goalkeeper completing the lineup. A formation describes where the outfield players are positioned; it does not change the total number allowed.
In soccer, the field is also called the pitch. So if someone asks how many players are on the pitch, the standard answer is 22 in total, split evenly between two teams.
What counts as a player on the field?
Only players currently taking part in the match count toward a team’s on-field number. The starting 11 are not the only players a team can use. Eligible substitutes may sit on the bench and enter later, subject to the competition’s rules.
A player who is substituted off usually cannot return in a standard senior match. The substitute takes that player’s place, so the team does not gain an extra person. For example, bringing on a forward for a midfielder keeps the side at 11, assuming no one has been sent off or is temporarily off the field.
Players can also be temporarily away from play. They might receive treatment, change damaged equipment, or leave the field after an injury. Their absence does not automatically give the team permission to send on a replacement. The referee controls when a player may return, and a replacement can enter only through an authorized substitution.
A red card is different from a normal substitution. A player sent off cannot be replaced in standard soccer, so the team continues with one fewer player. A side that starts with 11 can therefore finish with fewer than 11 after a dismissal or several dismissals.
How many players must a soccer team have to continue?
Under the standard Laws of the Game, a match cannot continue if either team has fewer than seven players. That is the minimum, not the normal lineup. A team can begin with fewer than 11 only if the competition’s rules allow it and it still meets the minimum requirement.
If a team drops below seven during a match, the referee must stop the game. That can happen after players are sent off or leave the field and cannot return. The match may be abandoned, but the competition organizer decides the result or any further action under its regulations.
Seven is not a target for a team to aim for. With fewer players, there are more open spaces to defend and fewer passing options in possession. Players often need to cover extra ground, which can make the team tired and vulnerable to attacks.
There is a useful distinction between a player being temporarily off the field and a team permanently losing a player. A player receiving treatment may be able to return after the referee permits it. A sent-off player cannot return, and a standard substitute cannot take that player’s place.
How substitutes change the number of players
Substitutes are members of the match squad who begin off the field and may replace players during the game. They give a coach options for injuries, fatigue, or a tactical change. They do not increase the number of players a team can have on the field at once.
In many competitions using the standard senior rules, a team may use up to five substitutes. The competition’s regulations set the precise allowance, and the number available on the bench can differ as well. A tournament may also have special provisions for extra time. Check the relevant competition rules if you need an exact matchday allowance.
Substitutions are normally made when play has stopped, with the referee’s permission. The player leaving must come off before the substitute enters. This keeps the team from briefly having an unauthorized extra player on the field.
Some competitions limit how many times a team may stop play to make substitutions, rather than counting halftime as an opportunity. This can affect a coach who wants to make changes at separate moments. The details vary, so “five substitutes” does not always mean five independent substitution stoppages.
In youth, recreational, or local competitions, rules may allow players who have been substituted to return later. This is often called a return substitution or a rolling substitution. It can help teams with smaller squads, but it is not a universal rule for senior matches.
Starting lineup, match squad, and roster are different
The starting lineup is the group that begins the match. In standard soccer, it contains 11 players. The match squad includes those starters and the eligible substitutes named for that game. A club roster is broader: it includes players registered with the team, whether or not they are selected for a particular match.
There is no single squad or roster size that applies to every soccer competition. League and tournament regulations set how many players a club may name or register. That is why a team can have many more than 11 players available across a season while still putting only 11 on the field at once.
Soccer, American football, and other codes compared
“Football” does not mean the same sport everywhere. Soccer is called football in many countries, while people in the United States often use “football” to mean American football. The number on the field depends on the code and format.
| Sport or format | Players per team on the field | What to know | Best for |
|---|---|---|---|
| Association football (soccer) | 11 | Includes one goalkeeper; teams may use permitted substitutes. | Standard outdoor soccer matches |
| American football | 11 | Offense, defense, and special teams take the field in different situations. | Gridiron football in the U.S. |
| Canadian football | 12 | Each team fields 12 players at a time. | Canadian gridiron football |
| Rugby union | 15 | Each side has 15 players on the field at the start. | Traditional rugby union matches |
| Rugby league | 13 | Each side fields 13 players at a time. | Rugby league matches |
| Futsal | 5 | Each side has four outfield players and a goalkeeper. | Indoor five-a-side soccer |
| Common small-sided soccer | Varies | Local rules may set formats such as 5-a-side, 7-a-side, or 9-a-side. | Recreational and youth games |
The table shows why context matters. If a question refers to an international soccer match, the answer is 11 per team. If it refers to American football, the number on the field is also 11, but the players change between offensive, defensive, and special-teams situations. Canadian football uses 12.
Small-sided soccer is not simply a standard match with some players missing. It may use a smaller field, different goal sizes, adjusted match lengths, and different substitution rules. The organizer’s rules determine the exact format.
Why American football uses different player groups
American football has 11 players per team on the field at a time, but the lineup depends on which phase of play is happening. One group usually handles offense, another handles defense, and a third covers kicking plays. Teams can substitute between plays, so the personnel on the field may change often.
The offense tries to advance the ball and score. The defense tries to stop that progress or regain possession. Special teams handle plays such as kickoffs and field-goal attempts. These are roles within the same team, not extra units that play together to create a larger on-field total.
Professional and college teams have rosters much larger than 11. That gives coaches options for different positions and situations, but only 11 players from a team may be on the field for a play under the standard format. If too many take part, the team can be penalized.
Flag football uses several formats, so its team size is not always 11. Five-on-five and seven-on-seven are common arrangements, but leagues and tournaments can set their own rules. Check the format named in the event rather than assuming it follows tackle football.
What happens when a player is injured or sent off?
If a soccer player is injured, play may stop so the referee can assess the situation. The team may then use an available substitute if the competition permits it and the player cannot continue. If the team has no substitutions left, it may have to play short when the injured player leaves.
A player who is treated on the field may be required to leave temporarily before returning, depending on the circumstances and the referee’s instructions. That can leave the team briefly with fewer players. Once the player is allowed back, the on-field count can return to its previous number, as long as no other event has reduced it.
A red card means the player must leave and cannot be replaced. A second yellow card in the same match results in a red card. A yellow card by itself does not reduce the team’s on-field number, though it warns the player and can affect how cautiously that player needs to defend.
When a team has fewer than 11, it does not usually add a player to compensate for a red card. The team adjusts its formation, often by dropping an attacker into a defensive role or protecting central areas. The exact response depends on the score, time remaining, and available players.
Common misunderstandings about football team size
“Eleven players” does not mean eleven outfield players
The goalkeeper is part of the total. A standard soccer lineup has 10 outfield players and one goalkeeper. This distinction matters when reading a formation: a 4-3-3 normally describes the 10 outfield players, with the goalkeeper added separately.
Substitutes do not count as extra players on the field
A large bench does not let a side play with 12 or more players. A substitute must replace someone, and the change must follow the match rules. If both the original player and substitute remain on the field during the change, the referee can require the extra player to leave and may apply the rules for an improper substitution.
Not every match has a full 11 on each side throughout
Eleven is the standard starting number, not a guarantee that both teams will keep 11 until the final whistle. Red cards, injuries, or a player leaving without replacement can reduce a side’s numbers. A match may continue with fewer than 11, provided each team still meets the minimum requirement.
“Team size” can refer to several different things
A question about team size might mean the players on the field, the number of starters, the bench, or the full season roster. These are separate counts. For a straightforward answer, specify “on the field” if you mean active players, or ask about the match squad if you mean starters plus substitutes.
Quick way to answer the question
Use this short checklist to make sure the number matches the sport and situation:
- Identify the code. Soccer, American football, and Canadian football have different rules, even though the names overlap.
- Ask whether the question is about players on the field. The on-field total is different from the number of substitutes or registered players.
- Include the goalkeeper in soccer. The standard total is 11 per team, not 11 outfield players plus a goalkeeper.
- Account for the format. Futsal and small-sided soccer use fewer players than standard outdoor soccer.
- Check match-specific regulations when needed. Substitution limits and squad sizes are set by the competition, not by one universal rule.
For example, “How many players start a standard soccer match?” has a clear answer: 11 on each team. “How many players can a club use in a season?” needs more context, because it depends on roster registration and competition rules.
Why the number matters during a match
Player numbers shape tactics as well as the basic lineup. With 11 players, a coach can assign defenders, midfielders, forwards, and a goalkeeper. The team must balance attacking options with enough coverage to defend its goal.
If one side loses a player to a red card, the numerical disadvantage changes how much space it can cover. The remaining players may have to defend more compactly, avoid unnecessary challenges, or conserve energy. The opponent may try to stretch the formation and create gaps, but having more players does not automatically guarantee a goal.
Numbers also matter for fair play and match administration. A referee and assistant referees track substitutions, dismissals, and whether players enter or leave correctly. Coaches need to know their competition’s substitution rules so they do not accidentally use an ineligible player or exceed the allowed number of changes.
For a casual game, agreeing on the format before kickoff prevents confusion. Decide how many players are on each side, whether teams need goalkeepers, how substitutions work, and what happens if a player has to leave. A clear agreement is especially helpful when teams have uneven numbers.
For standard soccer, how many players does a football team have? The answer is 11 on the field per team, including the goalkeeper. Substitutes are separate, and the match can continue with fewer players as long as each side meets the minimum requirement.
For American football, the on-field number is also 11; Canadian football uses 12. Before applying a number to a particular match, check which football code and competition format you mean.