| Answer | Crossword Clue |
|---|---|
| ERA | In baseball, a good one is low |
| ERA | A good one in the NL is low |
| GPA | 1.0 is not a good one, in brief |
| PACE | Eight minutes-mile in a marathon is a good one |
| ERA | A good one is under 3.00, in brief |
| GOLDMINER | One for whom a flash in the pan is a good thing |
