Soccer’s rules and regulations
Updated: Dec 19, 2018
Soccer’s rules and regulations are maintained and updated annually by the International Football Association Board (IFAB). The board consists of eight members, four of which come from FIFA, and the other four coming from England, Scotland, Northern Ireland, and Wales – all countries that contributed to the development of the sport. FIFA’s most recently published rule book is 140 pages long, which is a bit ambitious for the casual player who is just becoming familiarized with the game. For this reason, we have prepared a simplified version below that should allow you to learn the basic rules of soccer. It is also important to note that although FIFA publishes an established set of rules, they are often modified by national and regional leagues and organizations. With that, you should ensure that you inquire with your coach, fellow players or league manager regarding any rules that deviate from the norm.•
Laws of the Game
IFAB currently acknowledges 10 laws of soccer that are the standard for any professional or international match played. They are as follows:
Law 1: The Field of Play
Soccer can be played on either grass or artificial turf, but the surface must be green in color. The field must be rectangular in shape, and distinctly marked by two short goal lines and two long-touch lines. The field is divided into halves, separated by the halfway line, which runs from the midpoints of each touchline. At the midpoint of the halfway line is a marked center point surrounded by a lined center circle with a radius of 10 yards. Opposing players are not allowed to enter this circle during the possessing team’s kick-off. The length of the touch line must be greater than the length of the goal line.
Regulation lengths are:
Touch line: Minimum 90 meters (100 yards), maximum 120 meters (130 yards)
Width (goal line): Minimum 45 m (50 yds), maximum 90 m (100 yds).
At each end of the field is an eight-yard-wide goal centered along the goal line.
Six yards from each goal post along the goal line and six yards out into the field (perpendicular to the goal line) is the goal box.
Extending 18 yards from each goal post along the goal line and 18 yards out into the field (perpendicular to the goal line) is the penalty box.
In each of the four corners of the field is a five-foot-high corner flag.
Law 2: The Ball
A soccer ball must be spherical in shape and made of leather or another comparable medium. Its circumference must be in the range of 27 to 28 inches. This rule is only applicable for official sanctioned matches, as youth leagues often employ the use of a smaller ball that is better suited to children.
Law 3: The Number of Players
Matches are generally played by two teams of 11 to a side. The goalkeeper is included in the 11-player total. If a team cannot field at least seven players at match time, the game is a forfeit. Teams of fewer than 11 a side can often be seen in youth leagues where smaller teams are used as a developmental tool. FIFA-sanctioned matches are generally limited to three substitutions per match, with the exception of friendly matches. Most youth leagues allow an unlimited number of substitutions, which must also be listed on the game card prior to the beginning of the match, otherwise those players are ineligible. Substitutions may only enter at the halfway line, upon the referee’s approval, and after the player being subbed out has left the pitch. The goalkeeper may be substituted with anyone on the pitch or any eligible substitute on the bench during a game stoppage.
Law 4: The Players’ Equipment
All players are required to wear a jersey, shorts, shin guards, socks and cleats. The socks must cover the shin guards entirely. If the referee deems a player’s equipment unsatisfactory, the player can be sent off until the issue is remedied.
Law 5: The Referee
The referee is the authority on the field, and his word is law. If you question a referee’s decision, you can be disciplined further simply for dissent.
Law 6: The Assistant Referees
The assistant referees are primarily responsible for assisting the referee in performing his duties – this includes signaling with a flag when a ball goes of play, when a player is fouled, or when a player is in an offside position.
Law 7: The Duration of the Match
A soccer match is comprised of two 45-minute halves, with extra time added for each at the referee’s discretion. The halves are separated by a half-time period not to exceed 15 minutes. The extra time generally corresponds with the referee’s determination of how much time was taken up due to substitutions and injuries. The amount of extra time is announced and displayed at the half line at the end of each 45-minute period. Although soccer does have an allotted time limit, it is ultimately up to the referee’s as to when to end a match.
Law 8: The Start and Restart of Play
Kick-off is generally determined by a coin toss, whereby the winning team can either choose to start with the ball or choose which goal they would like to attack. The losing team is then afforded whatever choice the winner does not elect to take. Kick-off occurs at the start of each half, and after each goal scored, and is taken at the center of the halfway line. If a team scores a goal, the opposing team is given the kick-off to restart the match.
Law 9: The Ball In and Out of Play
The ball is out of play when it fully crosses either the goal line or the touch line. It is also out of play if the referee stops play for any reason. If, for any reason, the ball strikes the frame of the goal or the referee and remains within the goal and touch lines, it is still in play.
Law 10: The Method of Scoring
A goal is scored when the entire ball has crossed the goal line within the frame of the goal. At the end of the match, the team with the most goals is the winner, barring the circumstantial necessity for extra time.