Soccer Rules Explained Simply: Everything You Need Before Your First Match

Soccer is one of the simplest major sports to understand. No timeouts. No complicated penalty structures. The game flows for 90 minutes with minimal stoppages, which is part of what makes watching a live match different from other sports.

If you are attending a match for the first time, knowing the basic rules turns a confusing 90 minutes into an experience you can follow from kickoff to final whistle.

The Basics of Soccer

Soccer is played by two teams of 11 players each. The objective is to score more goals than the opposing team by putting the ball into the opponent’s goal using any part of the body except the hands and arms. Only the goalkeeper may use their hands, and only inside the penalty area (the large rectangle in front of each goal).

The Field

A soccer field (or pitch) is rectangular with a goal at each end. Key areas: the penalty area (18-yard box in front of each goal), the goal area (6-yard box), and the corner arcs.

Match Duration

A standard match lasts 90 minutes, split into two 45-minute halves with a halftime break of approximately 15 minutes. The clock runs continuously. Lost time is added as stoppage time at the end of each half. Plan for two and a half to three hours at a live match.

How Play Starts and Restarts

Every match begins with a kickoff from the center circle. After a goal, the team that conceded takes the next kickoff. Understanding restarts helps you follow what is happening when play stops.

Throw-Ins

When the ball crosses the sideline, the team that did not touch it last throws the ball in with both hands from behind and over their head, with both feet on the ground.

Goal Kicks and Corner Kicks

When the ball crosses the end line, and the attacking team touched it last, the defending team takes a goal kick. When the defending team touched it last, the attacking team takes a corner kick from the nearest corner arc.

Free Kicks

Awarded after a foul. A direct free kick allows the kicker to score directly. An indirect free kick requires the ball to touch another player first. The opposing team must stand at least 10 yards from the ball.

Fouls, Cards, and Penalties

Fouls are the most common reason play stops. Understanding what the referee calls makes the match easier to follow.

What Counts as a Foul

A foul occurs when a player kicks, trips, pushes, holds, or charges an opponent carelessly or recklessly. Handling the ball (touching it with the hand or arm) is also a foul for outfield players.

Yellow and Red Cards

A yellow card is a warning. Two yellows in the same match equal an automatic red card. A straight red can be given for violent conduct or denying an obvious goal-scoring opportunity. A red card means the player is sent off and the team plays with 10 for the rest of the match.

Penalty Kicks

When a foul occurs inside the penalty area, the referee awards a penalty kick from the penalty spot, 12 yards from the goal line. All other players must remain outside the penalty area until the kick is taken.

The Offside Rule Explained

The offside rule confuses more new fans than any other soccer rule. The concept is straightforward once you understand the positioning.

When a Player Is Offside

A player is offside if they are closer to the opponent’s goal than both the ball and the second-to-last defender at the moment a teammate plays the ball to them. Being in an offside position alone is not an offense. The call is made only when the player becomes actively involved in play by receiving the ball or interfering with an opponent.

When Offside Is Not Called

A player cannot be offside from a goal kick, a throw-in, or a corner kick, or if they are in their own half when the ball is played.

Why the Rule Exists

Without offside, an attacker could stand next to the goalkeeper and wait for a long pass. The rule ensures attackers must time their runs and stay even with or behind the defensive line.

Stoppage Time and Extra Time

The clock never stops during a half, but lost time is accounted for at the end.

Stoppage Time

The referee adds minutes at the end of each half for time lost to injuries, substitutions, and delays. The fourth official displays the minimum added minutes on an electronic board.

Extra Time and Penalty Shootouts

In knockout matches where a winner must be determined, a draw after 90 minutes may lead to extra time (two 15-minute periods). If the score remains tied, the match goes to a penalty shootout: five kicks per team, then sudden death if still level.

Other Rules Worth Knowing

A few additional rules round out what you need to follow for a full 90 minutes.

Substitutions

Each team is allowed a set number of substitutions per match (typically five in most professional leagues, including MLS NEXT Pro). Once substituted out, a player cannot return.

The Advantage Rule

If a team is fouled but still has possession and a scoring opportunity, the referee may allow play to continue rather than stopping for a free kick.

The Back-Pass Rule

The goalkeeper cannot pick up a ball deliberately passed by a teammate’s foot. A violation results in an indirect free kick for the opposing team.

See the Rules in Action

Reading about soccer rules is one thing. Watching them play out live, with the crowd reacting to every call and the atmosphere building through 90 minutes, is something else entirely.

North Texas SC, the 2024 MLS NEXT Pro champions and affiliate of FC Dallas, plays home matches at Texas Health Mansfield Stadium, a venue built around the pitch with more than 7,000 fixed seats and field-level seating just feet from the action. Browse the upcoming events calendar and pick a match to put these rules to the test.

Frequently Asked Questions

How long is a soccer match?

90 minutes (two 45-minute halves) plus halftime. Stoppage time adds minutes at the end of each half. Plan for two and a half to three hours total.

What is the offside rule in soccer?

A player is offside if they are closer to the opponent’s goal than both the ball and the second-to-last defender when a teammate plays the ball to them, and they become actively involved in play.

What happens when a player gets a red card?

The player is sent off, and the team plays with 10 for the rest of the match. A red card results from two yellows or a single serious offense.

Can a goalkeeper use their hands anywhere on the field?

No. The goalkeeper can only use their hands inside their own penalty area (the 18-yard box). Outside that area, the goalkeeper follows the same rules as any outfield player.

What is stoppage time in soccer?

Stoppage time is additional minutes added at the end of each half by the referee to account for time lost to injuries, substitutions, and other delays. The amount varies and is displayed by the fourth official.

What is the difference between a direct and indirect free kick?

A direct free kick allows the kicker to score directly without the ball touching another player. An indirect free kick requires the ball to touch at least one other player before entering the goal.