| RK | PLAYER | FRANCHISE | OPP | IP | W | SV | ER | HW | K | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | JON GRAY (COL) ^ | Cambridge Crunch | TOR | 6.2 | 1 | 0 | 0 | 5 | 7 | 0.00 | 0.75 |
| 2. | LUKE JACKSON (ATL) | Virginia Hat Lineup | DET | 1.2 | 0 | 1 | 0 | 1 | 5 | 0.00 | 0.60 |
| 3. | JACK FLAHERTY (STL) ^ | Washington Beltways | CHC | 5.0 | 0 | 0 | 2 | 4 | 8 | 3.60 | 0.80 |
| 4. | SHAUN ANDERSON (SF) ^ | Pasadena Marauding Gods | @BAL | 7.0 | 1 | 0 | 2 | 6 | 4 | 2.57 | 0.86 |
| 5. | JACOB DEGROM (NYM) ^ | Virginia Hat Lineup | @ARI | 6.2 | 0 | 0 | 1 | 6 | 7 | 1.35 | 0.90 |
| 6. | MICHAEL SOROKA (ATL) ^ | Carolina Thunderdogs | DET | 6.2 | 1 | 0 | 3 | 7 | 5 | 4.05 | 1.05 |
| 7. | JOHN GANT (STL) | Greendale Broken Arrows | CHC | 1.0 | 1 | 0 | 0 | 1 | 2 | 0.00 | 1.00 |
| 8. | CLAYTON KERSHAW (LAD) ^ | Cambridge Crunch | PHI | 7.0 | 0 | 0 | 1 | 6 | 6 | 1.29 | 0.86 |
| 9. | JOSE QUINTANA (CHC) ^ | Crowleys Ridge Roosters | @STL | 4.0 | 0 | 0 | 2 | 5 | 6 | 4.50 | 1.25 |
| 10. | JOSH HADER (MIL) | Reading Railroaders | @PIT | 2.0 | 0 | 0 | 1 | 2 | 5 | 4.50 | 1.00 |
| 11. | SEAN DOOLITTLE (WSH) | Washington Beltways | @CIN | 1.0 | 0 | 1 | 0 | 0 | 1 | 0.00 | 0.00 |
| 12. | JULIO URÍAS (LAD) | Pasadena Marauding Gods | PHI | 2.0 | 1 | 0 | 2 | 1 | 1 | 9.00 | 0.50 |
| 13. | EDWIN DÍAZ (NYM) | Washington Beltways | @ARI | 1.1 | 0 | 0 | 0 | 0 | 3 | 0.00 | 0.00 |
| 14. | CARLOS MARTÍNEZ (STL) | Dabigu | CHC | 1.0 | 0 | 1 | 0 | 0 | 0 | 0.00 | 0.00 |
| 15. | TANNER ROARK (CIN) ^ | Cambridge Crunch | WAS | 6.0 | 0 | 0 | 4 | 7 | 6 | 6.00 | 1.17 |
| 16. | SCOTT OBERG (COL) | Las Vegas Aces | TOR | 0.1 | 0 | 1 | 0 | 0 | 0 | 0.00 | 0.00 |
| 17. | GREG HOLLAND (ARI) | Crowleys Ridge Roosters | NYM | 1.0 | 0 | 0 | 0 | 0 | 2 | 0.00 | 0.00 |
| 18. | JUNIOR GUERRA (MIL) | Pasadena Marauding Gods | @PIT | 2.0 | 0 | 0 | 1 | 2 | 3 | 4.50 | 1.00 |
| 19. | ANDREW MILLER (STL) | Greendale Broken Arrows | CHC | 1.0 | 0 | 0 | 0 | 1 | 2 | 0.00 | 1.00 |
| 20. | VINCE VELASQUEZ (PHI) | Virginia Hat Lineup | @LAD | 1.0 | 0 | 0 | 0 | 2 | 2 | 0.00 | 2.00 |
| 21. | ADAM CONLEY (MIA) | Crowleys Ridge Roosters | @SD | 1.0 | 0 | 0 | 0 | 0 | 1 | 0.00 | 0.00 |
| 22. | AMIR GARRETT (CIN) | Washington Beltways | WAS | 0.2 | 0 | 0 | 0 | 1 | 1 | 0.00 | 1.50 |
| 23. | SEAN NEWCOMB (ATL) | Pasadena Marauding Gods | DET | 0.1 | 0 | 0 | 0 | 1 | 1 | 0.00 | 3.00 |
| 24. | ERICK FEDDE (WSH) ^ | Las Vegas Aces | @CIN | 4.0 | 0 | 0 | 2 | 9 | 3 | 4.50 | 2.25 |
| 25. | CARL EDWARDS JR. (CHC) | Las Vegas Aces | @STL | 1.1 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 |
| 26. | MATT STRAHM (SD) ^ | Carolina Thunderdogs | MIA | 0.0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 |
| 27. | FELIPE VÁZQUEZ (PIT) | Cambridge Crunch | MIL | 1.0 | 0 | 0 | 2 | 2 | 1 | 18.00 | 2.00 |
| 28. | JEREMY JEFFRESS (MIL) | Cambridge Crunch | @PIT | 1.0 | 0 | 0 | 2 | 2 | 1 | 18.00 | 2.00 |
| 29. | FRANCISCO LIRIANO (PIT) | Cambridge Crunch | MIL | 0.2 | 0 | 0 | 1 | 1 | 0 | 13.50 | 1.50 |
| 30. | HÉCTOR NERIS (PHI) | Carolina Thunderdogs | @LAD | 0.1 | 0 | 0 | 1 | 1 | 0 | 27.00 | 3.00 |
| 31. | BRANDON WOODRUFF (MIL) ^ | Carolina Thunderdogs | @PIT | 4.0 | 0 | 0 | 6 | 12 | 5 | 13.50 | 3.00 |
| 32. | ZACK GREINKE (ARI) ^ | Pasadena Marauding Gods | NYM | 4.0 | 0 | 0 | 4 | 8 | 2 | 9.00 | 2.00 |
| 33. | TYLER CHATWOOD (CHC) | Virginia Hat Lineup | @STL | 2.0 | 0 | 0 | 3 | 5 | 1 | 13.50 | 2.50 |