According to this post at cheesehead.tv, the Giants have practiced outside two days in a row while the Packers have remained indoors.
I don’t like it.
We didn’t practice outside before the Bears game and I think that was indisputably a factor in the loss. Packer players looked almost surprised by the cold and (in particular) the wind. Even if the G-men are practicing in 40 degrees, it’s better than practicing inside.
It’s hard to second-guess much that Mike McCarthy is doing these days, but this strikes me as a potentially big mistake.