literally once a game Rondo passes up a wide open layup so that he can throw the ball out of bounds. That's not hyperbole. I've seen him do it like 7 games in a row. There's at least one play where Rondo drives in, beats his man, has a completely open lane... and tosses it away (usually it's a turnover) to which the announcer goes, "oh Rondo had a layup... he should have taken it".
I don't know if that has anything to do with his assist streak... but if it is, hopefully that puts an end to his "bonehead play of the game" streak.