I was watching the game and it was clear that the 6th man was not discovered until after the basket was scored. The Blazer's color commentator, Mike Rice, didn't understand the rule (so what's new) and made fun of the play, saying that teams should do this all the time to get an advantage, since "they won't be penalized and lose the basket".
BTW - it was Greg Oden who was the "extra" man on the court. He was supposed to come out after the timeout. They showed him on the bench after the violation and when he found out the basket would count, he just started grinning.
Ah, the NBA. It's FAN-TASTIC!
