If I recall correctly, Quin mentioned in his post-game interview that the coaching staff were working on the game plan, but that there wouldn't be much time for them to impart it to the players.
I don't know that the guys got much sleep. At 3am after Friday's game, at least Ricky, Donovan and Joe were tweeting each other about being unable to sleep. I get that - I couldn't sleep either.
Whether it has been done previously or not, it is unfair. There is no reason the game couldn't have been played tonight since the next game isn't until Wednesday.