Choose the best answer to complete the following statement:

The undefeated and No. 2-ranked Jim Ned Indians possess so much pitching depth this season that

1. two of their starters have pitched perfect games while another has pitched a no-hitter.
2. they actually enjoyed the tournament season, when most teams exhaust their pitching depth.
3. third-year coach Ryan Lewis said, “Some of our pitchers don’t have as many innings as they’d like because there’s only one mound.”
4. all of the above.