What is the Ruling?

[Metrodom]

Team A fouls and it is the 7th team foul on Team A. Team B lines up to shoot the 1+1. The official bounces the ball to the Team B free throw shooter who receives the pass to attempt the first free throw. A teammate of Team B violates (is in a marked lane space and steps out to the 3-point arc). The violation is called (therefore eliminating the second free throw attempt). Team B coach requests that the wrong shooter was attempting the bonus. What is the ruling if the officials (a) know that the shooter was not the right player or (b) do not know that the incorrect shooter was at the line.

[Edited by Metrodom on Jan 26th, 2004 at 02:52 PM]