Fan education

New to Futsal

A clear guide to the sport FCS plays — basic rules, court size, and why full FIFA courts (40×20 m) change the game.

The sport

What you are watching

Futsal is not “soccer indoors on a basketball court.” It is a FIFA-governed sport with its own laws, ball, tempo, and — critically — court geometry. Get the court wrong and you get a different game. FCS builds around full FIFA dimensions so players develop the real skill set.

Tempo

Smaller ball, no walls — constant 1v1 and combination play.

5v5

Four outfield + keeper. Every touch matters; space is earned.

Court is law

40×20 meters is the international standard. Size changes everything.

Laws of the game

Basic rules

The essentials so kick-ins, fouls, and the clock make sense on first watch.

Players

5v5

Each team fields a goalkeeper and four outfield players. Substitutions are rolling and unlimited — freer than outdoor soccer — so intensity stays high for the full match.

  • Start with five; can play with fewer if players are sent off
  • Subs enter from the designated zone when the leaving player is off

Equipment

The ball

Futsal uses a smaller, heavier, low-bounce ball. It stays on the floor, rewards close control, and changes shooting and passing compared with outdoor soccer.

  • Size 4 circumference
  • Less bounce = tighter technical play

Restart

Kick-ins

When the ball crosses the touchline, play restarts with a kick-in (not a throw-in). Keepers still use hands in their own penalty area under goalkeeper rules.

  • Kick-in from the point the ball left the court
  • Opponents must give space — typically 5 m

Discipline

Accumulated fouls

Team fouls stack each half. From the sixth foul onward, the attacking team gets a direct free kick without a wall from the second penalty mark (or farther if the foul was farther) — a major set-piece moment.

  • Fouls reset at half-time
  • Individual yellow/red cards still apply

Boundaries

No walls

Unlike some “indoor soccer” variants, FIFA futsal has no boards. The ball going out is a restart, not a pinball bounce. Positioning and angles matter more.

  • Touchlines and goal lines define play
  • No using walls to retain possession

Clock

Match length

Matches are two equal periods (commonly 20 minutes each at elite level, with the clock stopping on dead balls in many competitions). Late timeouts and precise restarts decide tight games.

  • Halftime break between periods
  • Each team typically gets timeouts per half under competition rules

Goalkeeper

Keeper rules

The goalkeeper may handle the ball only inside their own penalty area. Distribution and “back-pass” / possession limits are tightly controlled so the game does not stall.

  • Cannot handle a deliberate back-pass from a teammate’s foot in many cases
  • Four-second restart rules often apply on restarts

Scoring

Goals & restarts

A goal is scored when the whole ball crosses the goal line between the posts under the crossbar. Restarts after a miss include goal clearances and corners from the correct spots.

  • Corners and goal clearances replace many outdoor kick patterns
  • Direct free kicks after enough team fouls

Power play

Flying goalkeeper

Teams may pull the goalkeeper forward as an extra attacker (often late when trailing). It creates a 5-outfield overload — high risk, high reward.

  • Empty net if the opponent recovers the ball
  • Common in the final minutes of close matches

Match flow

How a half works

Follow the sequence — from kickoff to accumulated fouls to the final whistle.

  1. 01

    Kickoff

    Play starts from the center. Teams settle shape — fixo, alas, pivô — before the first press.

  2. 02

    Open play

    Kick-ins, quick combinations, and rolling subs keep the tempo high without boards.

  3. 03

    Foul count

    Watch the team foul tally. After five, every free kick becomes a set-piece threat.

  4. 04

    Close it out

    Timeouts, flying GK, and clock management decide one-goal games late.

Court size

The court size crisis in American futsal

Across the U.S., many leagues accept courts as small as 90 ft × 50 ft — essentially a basketball floor. FIFA’s international court is 40 m × 20 m. That is nearly twice the playing surface (~800 m² vs ~418 m²).

Undersized (common U.S.)
90 ft × 50 ft
~27.4 m × 15.2 m
~418 m²

Often just a basketball court with futsal goals

FIFA international standard
40 m × 20 m
~131 ft × 66 ft
800 m²

What FCS demands for real development

Visual model

See the size difference

Apply the same length and width cuts that turn FIFA futsal into a 90×50 gym — to a full outdoor soccer field. Drag the 3D model. Would you call that red rectangle “real soccer”? Then don’t call a gym box real futsal.

Full pitch (green) is 105×68 m. Apply the same length/width cut that turns FIFA 40×20 m into a 90×50 ft gym — and soccer collapses to ~72×52 m. You would never accept that as “real soccer.” Don’t accept 90×50 as real futsal.

FCS · 3D court
FIFA standard model
Loading 3D court models…
Full soccer 105×68 m
Soccer shrunk like U.S. futsal
Drag to orbit · scroll zoom
FIFA futsal
40 × 20 m (800 m²)
Common U.S. gym
90 × 50 ft ≈ 418 m²
Area multiplier
~1.9× more floor on FIFA
Soccer if shrunk the same
~72 × 52 m

Why size matters

Patterns you only learn on full courts

Youth

Kids deserve the real geometry

On a 90×50 court, the game collapses into chaos and long shots. On 40×20, players learn triangles, pivot hold, rotation, and defending space — the patterns that transfer to the full outdoor game.

Watching FCS

What you will see live

Wide channels, delayed third-man runs, and structured presses only appear when there is room to play. That is the product on FCS LIVE — full FIFA courts, not a gym hybrid.