FT Shooter Rebound

[grunewar]

Originally Posted by RichMSN

Once the ball in your scenario hits that front rim, the shooter can come across the line and do anything another player can, including rebounding his own miss and scoring.

Isn't it true that the restriction to entering the lane applies until the ball touches the ring (any part not just the front) or backboard or until the free throw ends(9-1-4)?