when you shoot the ball from the back of backboard

[eg-italy]

Originally Posted by mendi

and what about the passing directly behind backboard, i think thats its out of bound also in FIBA rules no?

There's nothing in FIBA rules about the ball passing over the backboard, in either direction. Provided that the ball touches no support or the back of the board, such a play is legal, as SmokeEater said.

Note. For some time there has been a rule prohibiting to pass the ball over the backboard on a throw in from the end line, but it's not in the rules any more.

Ciao