Isn't the whole point of Zaza's play to jump and land where it will make the shooter come down awkward? That's not that hard, landing where the shooter's foot lands is hard, but I don't think that is what he was trying to do.
I watched plenty of Zaza in atl, he's a scrappy guy and I would not put a shady play past him. He definitely had some moments with the Hawks. I can't imagine this is the first time Zaza defended this way this season, it's just a perfect storm since he landed on an already bum ankle and a superstar player got injured.