1. Read the definitions for no-hitter and perfect game under "Background" below the questions. What is significant about Phillies pitcher Roy Halladay's no-hitter?

2. Who was the only other pitcher to throw a no-hitter in the postseason?

3. How many batters did Halladay walk during the game?

4. Why do you think Halladay's nickname is Doc?

5. What credit did Halladay give to Phillies catcher Carlos Ruiz?

6. What else was significant about Halladay's record?