today is not Wang's day

Wang's terrible and we're all sorry for him.
A truth is a truth, doesn't matter you like it or not.

Everyone has bad days. Clemens/Mussina/Pettitte blew up a game once a while.
We probably don't like the way they pitch in one of the games, but we all
appreciate what they did to help the team to win.
They might be terrible in one game, but they give us a strong come back next time. That's why they (will) become great pitchers in MLB.

When you criticize so hard while they're low, remember to show your appreciation when they have a strong back next time.
Then you can call yourself a true Yankees fan.