Hit in the face while trying to bunt.
Ouch. That really sucks.
No, he has little control.
If you're talking about a guy hit up and in while bunting, many guys are taught to fire fastballs up and in whenever a guy shows bunt. I certainly was, and I specifically remember Roark switching pitches mid-motion when a guy showed bunt. It's weird throwing fastballs regardless of what pitch you have gripped, but many guys do it when a guy shows bunt. I'd be curious if that happened here - you tend to lose some control when mixing arm action and grip from different pitches.
I don't think Robles was intentional either, though. If you're beaning a guy, you don't do it with a breaking ball. And you certainly don't earhole a dude you've already hit earlier in the game.