Where is the Throw-in?

[Nevadaref]

Originally Posted by Jurassic Referee

They're just treating the OOB player as being the same as the floor OOB.

And that works unless the OOB player is on the OPPOSING team!

The OOB player still caused the ball to go OOB, right? So why are we bringing the ball all the way back down the floor to the original throw-in spot?

Furthermore, what if the original throw-in was an endline running throw-in instead of a designated-spot one? If A1 makes the throw-in and B1 is the OOB player at the other end of the court who is standing with one foot OOB when he catches the ball, does Team A retain the right to run on the ensuing throw-in per 7-5-7?