Contrary to the usual practice
In the game, a player fouls without causing a foul, which includes running with the ball, dribbling illegally, boxing, kicking, returning the ball to the backcourt, disturbing the ball in attack and defense, three seconds, five seconds, ten seconds, thirty seconds, foul when making the ball out of bounds and throwing the ball out of bounds, free throws, jump balls, etc. There are different treatments and penalties for violations in various situations.
Invasion foul
Refers to a player's illegal contact with the opposing team, whether dead or alive, when the ball enters the game.
Based on:
(1) Every player has the responsibility to avoid physical contact as much as possible;
(2) Any player has the right to occupy a position that is not occupied by the opposing player as long as there is no physical contact when occupying the position;
(3) In case of physical contact foul, the player who caused the physical contact shall be responsible. During the competition, players are not allowed to stretch their arms, shoulders, hips, knees or bend their bodies excessively, forming an abnormal defensive posture or occupying an illegal defensive position, so as to block, hinder, push or trip their opponents forward. You are not allowed to touch each other with your hands except with the ball. According to the rules, the referee will punish the foul under different circumstances. Give a warning or immediate disqualification for rude or unethical fouls.
double foul
Refers to the fact that two players on both sides of the game foul each other at the same time. After the foul is registered, the foul players of both sides jump the ball in the nearest circle and start the game again. If both sides foul and hit the ball at the same time, the opposing team member of the winning team throws the foul ball out of the finish line to continue the game. When a foul of both sides and another foul occur at the same time, register each foul, deal with it according to the penalty, and then start the game again.
technical foul
Refers to the foul behavior of a player who violates sports ethics and does not have physical contact with his opponent. Ignoring the referee's advice, talking to the referee, being impolite in contact, or teasing the opponent with disrespectful words and actions, and deliberately delaying the game are all judged as "technical fouls." The player on the field made a technical foul and the opponent made two free throws. If the foul is serious or persistent, the game will be disqualified. When an off-field coach or substitute player commits a technical foul, the opponent will make two free throws. Whether it is a penalty or not, the penalty team throws a foul ball outside the touchline midpoint and continues the game. If a coach commits two technical fouls in a match, or is sentenced to three technical fouls because he, an assistant coach, a substitute or anyone related to the team violates sports ethics, he will be disqualified and ordered to leave the stadium, and the assistant coach or captain will act as his agent.
Seven fouls by the whole team
Every half hour of the 2×20-minute match system (the deciding game is the continuation of the second half), a player commits another foul after seven personal and technical fouls, and both teams are sentenced to two free throws. If the player who controls the team commits a foul, the player will be registered as a foul, and the opponent will throw a foul ball outside the nearest sideline to continue the game. This rule was revised and implemented by FIBA in Munich 1984. Prior to this, the rules of "seven fouls by the whole team" and one plus one free throw were implemented.
Five fouls
In a 2×20-minute tournament, if a player commits five personal or technical fouls, he/she must automatically quit the tournament and be replaced by a player to continue the tournament.
The ball returned to the backcourt.
Also known as "returning the ball illegally". When the side controlling the ball has entered the frontcourt, it is not allowed to send the ball back to the backcourt; Otherwise, it is illegal. This restriction applies to throwing foul balls, rebounding and steals the ball in the frontcourt. There are three situations to judge that the ball has returned to the backcourt: (1) The ball touches the ball last before entering the backcourt; (2) The ball has touched the backcourt; (3) The player touches the ball first, and the ball has touched the backcourt. The defender rode across the extension line of the center line and threw a foul ball.
Three-second rule
In the game, the player who controls the ball (unarmed, holding or dribbling) stays in the opponent's restricted area for more than three seconds, which is a foul. The opponent throws the foul ball at the nearest end line. Every line in the restricted area belongs to a part of the restricted area, and any line touched by the players is considered to be in the restricted area. The three-second limit is valid in all cases of throwing a foul ball. When the shot ball is in the air, rebounding or dead ball, it is not restricted by the three-second rule.
Five-second rule
The following three cases are sentenced to five seconds of violation:
(1) When the player with the ball fails to pass, throw, roll or dribble within five seconds;
(2) When throwing an out-of-bounds ball, the player fails to pass the ball to the player in the field within five seconds since he can handle the ball. The above two items reward opponents for throwing foul balls on the sideline;
(3) The penalty kick player who failed to shoot within five seconds after getting the ball was sentenced to cancel the penalty kick.
Ten-second rule
In the game, the attacker must control the live ball in the backcourt within ten seconds, otherwise he will be fouled and the opponent will throw a foul ball on the sideline to continue the game. This rule was formulated and implemented by FIBA at the 1948 London meeting. 196 1 years later. 1973 recovery. Since 2000, ten seconds has been changed to seven seconds.
Rule 32
In the game, when a team controls the live ball on the field, it must shoot within 30 seconds, otherwise it will be considered a foul and the opposing team will throw a foul ball on the nearest sideline. If the ball is thrown out of bounds by the opponent within 30 seconds, these 30 seconds should not be recalculated. After the team throws the foul ball into the court, it must complete the shooting within the remaining 30 seconds; The referee suspended the game to protect the injured player, and the original control team threw the foul ball, which should be counted for 30 seconds continuously. This rule was discussed and passed by FIBA at the Melbourne Congress in 1956, and was implemented in 1957. Since 2000, it has been changed from 30 seconds to 24 seconds.