The basketball team has shot the ball, and the opponent can steal the ball

Defend the player who controls the ball.

1. When defending a player who controls (holding or dribbling) the ball, the factors of time and distance do not apply.

Whenever an opposing player occupies an initial legal defensive position (even for a split second) in front of the ball carrier, the ball carrier must be anticipated to be defended and must be prepared to stop or change his direction.

2. The defender establishes an initial legal defensive position and must not make contact before occupying the position.

Once a defender has established an initial legal defensive position, he may move in order to defend his opponent, but he may not extend his arms, shoulders, hips or legs and make contact to prevent a dribbler passing by him.

3. When judging a collision and blocking situation involving a player with a ball, the referee shall apply the following principles:

1) The defender must establish an initial legal defensive position by facing the ball carrier and landing on both feet.

2) In order to maintain the original legal defensive position, the defender can remain stationary, jump vertically, move sideways or move backwards.

3) One or both feet may be momentarily off the ground while maintaining the original legal defensive position, as long as the move is sideways or backwards, rather than forward towards the ball carrier.

4) Contact must occur on the torso, in which case the defender will be considered to have been at the point of contact.

5) A defender who has taken up a legal defensive position can turn around within his cylinder to avoid injury.

In any of the above cases, the contact shall be deemed to have been caused by the player in charge.

See experience on how to make an effective tackle.

Of course, you can steal, it's not controversial.

If your problem is that the opponent was stealing during the jumper, if it didn't violate the opponent's body or didn't touch the opponent's hand in the process of stealing, then it was not a foul. If one of these fouls occurs, the violation of the body is called a blocking foul, and the touch of the hand is called a hitter foul, and in both cases, the foul will be executed as a free throw or a free throw.

Let's see what others have to say.

Goaltending refers to illegally interfering with a shot in a falling trajectory or on a hoop during a basketball game. If the defender blocks too late, the basketball has passed its highest point, or the basketball has touched the rebound, it is a defensive interference violation and the offense is awarded a successful score. In addition, if the offensive player interferes (e.g. the basketball is thrown in before it leaves the hoop after the ball is shot), the offense is judged to be a foul and the defender is given possession.

In basketball, tampering with the ball is a violation. Whether it is an attacking or defending team, there is a possibility of interference with the ball. In general, the definition of interference ball is like this:

When the offensive team shoots, after the ball leaves the hands of the shooting player, before it falls, if the defending team touches the basketball, it is a block; After the ball has fallen, if someone's body touches the basketball, regardless of whether that person is an offensive player or a defender, it is a ball interference violation, but the penalty is different.