I know this has all been raked over and everyone has more or less moved on ... but I think it's important to distinguish between resting key players and deliberately throwing the game. I don't think it's clear that the players who were playing were tanking per the Coach's instructions. Did they treat the Angola game as a win-at-all-costs game? Of course not. That was clear, (and completely justifiable), when Lemanis decided to bench Ingles, Dellavedova, Baynes and Andersen.
But did the players who did play simply follow through on instructions to lose? I'm not so sure. People are pointing to defensive lapses in the second half. I'd look at some of the players involved:
Jawai, I think it's fair to say, isn't in peak physical condition and on top of that he was playing big minutes for the first time in a long time.
Exum, too, has shown that he doesn't yet have the conditioning and stamina to defend at a high intensity when playing extended minutes.
And Goulding has never been a great defender and is prone to lapses.
Some have also pointed to some of the unstructured offence as proof of tanking, such as the quick pull-ups by guys like Motum and Goulding. Well obviously Goulding doesn't need to be asked twice to put up a shot, and Motum, while capable of being a crafty-efficient player, has been known to have a quick-trigger sometimes.
The whole notion of engineering a loss is also fairly dismissive of Angola as a basketball nation, which remember came close to beating Slovenia the game before.
While this was clearly not the Boomers' finest hour, the allegation that they were playing to lose is a significant one, even if it was justified through the foresight of avoiding the USA in the Q/F.