Hopefully he doesn't.
Anyone who watched this White Sox series and says we are a better team with Posada behind the plate should be executed with extreme prejudice. Posada caught three of four games, the White Sox ran wild on the bases, the Yankees gave up a million runs in three of the four games...and guess which game we won?
If Girardi is smart enough to pull a Torre and start Molina in most of the games in the playoffs, we win. If not, we lose. It's that simple.