This. Canelo isn't a dirty fighter. He may clen up, and have custom judges, but in the ring he's OK. Besides, socking Golovkin in the nuts opens up the possibility of GGG socking him back in the nuts. I'd rather drink a case of prune juice than have GGG uppercut my balls.
I see some dirtiness coming from Clenelo in this fight. I think he will be clinching excessively, hitting on the break in this fight and getting away with it.