Not sure if I gave my two cents, but I thought Franzen borderline interfered, and then from the normal broadcast angle, it looked like Getzlaf tripped or did something to Kronwall. But after looking at it from a different angle, I think it would have been a pretty weak call. He barely taps his hands, and that isn't the reason Kronwall goes down.
It's funny how Wings fans are saying, "That gets called, all day." Oh yeah? I swear I saw Kronwall, or another Detroit defender making the same play on a Ducks player just a few minutes earlier. I believe Hazy was calling it a hook, it wasn't, but I'm sure if they called a penalty on that play Detroit fans would be saying, "The refs are taking over the game."