| RK | PLAYER | FRANCHISE | OPP | IP | W | SV | ER | HW | K | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | GERMÁN MÁRQUEZ (COL) ^ | Washington Beltways | @ARI | 7.0 | 1 | 0 | 2 | 6 | 11 | 2.57 | 0.86 |
| 2. | JACOB DEGROM (NYM) ^ | Virginia Hat Lineup | @WAS | 7.0 | 1 | 0 | 1 | 4 | 8 | 1.29 | 0.57 |
| 3. | LUIS CASTILLO (CIN) ^ | Carolina Thunderdogs | @MIA | 8.1 | 0 | 0 | 0 | 6 | 5 | 0.00 | 0.72 |
| 4. | CARLOS MARTÍNEZ (STL) | Crowleys Ridge Roosters | SF | 1.0 | 0 | 1 | 0 | 1 | 2 | 0.00 | 1.00 |
| 5. | ZACK GREINKE (ARI) ^ | Pasadena Marauding Gods | COL | 7.1 | 0 | 0 | 3 | 6 | 6 | 3.68 | 0.82 |
| 6. | CORBIN BURNES (MIL) | Canandaigua Aces | @PIT | 1.0 | 1 | 0 | 0 | 1 | 0 | 0.00 | 1.00 |
| 7. | KIRBY YATES (SD) | Pasadena Marauding Gods | @LAD | 1.1 | 0 | 1 | 1 | 2 | 2 | 6.75 | 1.50 |
| 8. | NICK PIVETTA (PHI) ^ | Cambridge Crunch | @ATL | 5.0 | 0 | 0 | 1 | 5 | 4 | 1.80 | 1.00 |
| 9. | JOSE QUINTANA (CHC) ^ | Crowleys Ridge Roosters | @CWS | 5.0 | 0 | 0 | 5 | 9 | 8 | 9.00 | 1.80 |
| 10. | JOSH HADER (MIL) | Canandaigua Aces | @PIT | 1.1 | 0 | 0 | 0 | 1 | 3 | 0.00 | 0.75 |
| 11. | A.J. MINTER (ATL) | Pasadena Marauding Gods | PHI | 1.0 | 0 | 1 | 1 | 2 | 1 | 9.00 | 2.00 |
| 12. | ROBERT GSELLMAN (NYM) | Canandaigua Aces | @WAS | 1.0 | 0 | 1 | 1 | 2 | 1 | 9.00 | 2.00 |
| 13. | COREY KNEBEL (MIL) | Dabigu | @PIT | 0.2 | 0 | 0 | 0 | 0 | 2 | 0.00 | 0.00 |
| 14. | MADISON BUMGARNER (SF) ^ | Virginia Hat Lineup | @STL | 6.0 | 0 | 0 | 3 | 9 | 5 | 4.50 | 1.50 |
| 15. | HÉCTOR NERIS (PHI) | Cambridge Crunch | @ATL | 1.0 | 0 | 0 | 0 | 1 | 2 | 0.00 | 1.00 |
| 16. | JULIO TEHERAN (ATL) ^ | Washington Beltways | PHI | 6.1 | 0 | 0 | 4 | 8 | 5 | 5.68 | 1.26 |
| 17. | DREW STECKENRIDER (MIA) | Canandaigua Aces | CIN | 1.0 | 0 | 0 | 0 | 0 | 1 | 0.00 | 0.00 |
| 18. | SERANTHONY DOMÍNGUEZ (PHI) | Canandaigua Aces | @ATL | 1.0 | 0 | 0 | 0 | 0 | 1 | 0.00 | 0.00 |
| 19. | WADE DAVIS (COL) | Crowleys Ridge Roosters | @ARI | 1.0 | 0 | 0 | 0 | 1 | 1 | 0.00 | 1.00 |
| 20. | JOHN GANT (STL) ^ | Washington Beltways | SF | 2.2 | 0 | 0 | 1 | 7 | 3 | 3.38 | 2.63 |
| 21. | ALEX WOOD (LAD) | A Team Has No Name | SD | 0.2 | 0 | 0 | 0 | 0 | 1 | 0.00 | 0.00 |
| 22. | IVÁN NOVA (PIT) ^ | Virginia Hat Lineup | MIL | 4.1 | 0 | 0 | 1 | 5 | 2 | 2.08 | 1.15 |
| 23. | TONY WATSON (SF) | Greendale Broken Arrows | @STL | 0.1 | 0 | 0 | 0 | 1 | 1 | 0.00 | 3.00 |
| 24. | SETH LUGO (NYM) | Pasadena Marauding Gods | @WAS | 1.0 | 0 | 0 | 0 | 2 | 1 | 0.00 | 2.00 |
| 25. | RYAN MADSON (LAD) | Pasadena Marauding Gods | SD | 1.1 | 0 | 0 | 1 | 1 | 1 | 6.75 | 0.75 |
| 26. | JEREMY JEFFRESS (MIL) | A Team Has No Name | @PIT | 1.0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 |
| 27. | RICH HILL (LAD) ^ | Virginia Hat Lineup | SD | 0.0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 |
| 28. | ADAM OTTAVINO (COL) | Dabigu | @ARI | 1.0 | 0 | 0 | 0 | 1 | 0 | 0.00 | 1.00 |
| 29. | BRANDON KINTZLER (CHC) | Crowleys Ridge Roosters | @CWS | 0.1 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 |
| 30. | CRAIG STAMMEN (SD) | Virginia Hat Lineup | @LAD | 0.2 | 0 | 0 | 1 | 3 | 1 | 13.50 | 4.50 |
| 31. | MARK MELANCON (SF) | Colorado Wookiees | @STL | 0.2 | 0 | 0 | 2 | 2 | 1 | 27.00 | 3.00 |
| 32. | JORDAN HICKS (STL) | Colorado Wookiees | SF | 1.0 | 0 | 0 | 2 | 4 | 1 | 18.00 | 4.00 |
| 33. | JHOULYS CHACÍN (MIL) ^ | Virginia Hat Lineup | @PIT | 4.0 | 0 | 0 | 3 | 5 | 1 | 6.75 | 1.25 |
| 34. | PAT NESHEK (PHI) | Virginia Hat Lineup | @ATL | 0.1 | 0 | 0 | 4 | 4 | 0 | 108.00 | 12.00 |