It's not like he said he was a fan of Juve so I don't really see what the problem is. It's not like he'll play $#@!, it will probably make him play better if he has another goal to achieve though I do agree it would be better if his heart is with Juve but I'm sure he will soon be turned

But still, Real is a bigger team than Juve so far though there is not much difference in 'all-time' terms. probably 1. real =2nd Juve,
Man Utd and Bilan. =5th bayern, barca and liverpool.