I mix up my Torts/AV timelines in New York (recent trauma doesn't help), but I didn't realize Zuccarello only took off AFTER Tortorella was fired. Zuccarello had a 45 point pace season at age 23 as a rookie. Tortorella had some irrational issue with him, and he spent most of the next season in the AHL. Then he signed a 2 year KHL deal in the lockout season before returning the last few weeks of the year. Reading up on it, it seems like it was your usual hockey asshole gripes masking bias (defense and so on). Funny part? Prime Zuc was known for his defense as a 5'8 winger.
Between this and William Karlsson, where Tortorella thought a Cup-caliber 2C was really just a 4C, maybe he's not the brilliant core evaluator of which he's portrayed?