| Day 6 |
| Seattle Scooters3-2 H. Greene, R (0-0, 1.29 ERA) | | | Boston Bees4-1 C. Rodon, L (1-0, 1.29 ERA) |
| Hawaii Eruptions3-2 P. Skenes, R (1-0, 0.00 ERA) | | | Iowa Fighting Pigs3-2 N. Eovaldi, R (1-0, 0.00 ERA) |
| Philly Elephants3-2 L. Gilbert, R (0-1, 3.60 ERA) | | | Chicago Cows1-4 J. deGrom, R (0-0, 0.00 ERA) |
| San Diego Suns1-4 N. Pivetta, R (0-1, 10.13 ERA) | | | Portland Bounty1-4 N. Martinez, R (0-0, 12.00 ERA) |
| Minnesota Froggers2-3 T. Skubal, L (0-1, 2.70 ERA) | | | Miami Cats3-2 T. Rogers, L (1-0, 1.29 ERA) |
| Green Bay Spirit2-3 Y. Yamamoto, R (0-1, 5.40 ERA) | | | Baltimore Burners4-1 Z. Wheeler, R (1-0, 2.57 ERA) |
| Day 7 |
| Boston Bees4-1 D. Rasmussen, R (0-0, 5.40 ERA) | | | Philly Elephants3-2 S. Schwellenbach, R (0-1, 1.13 ERA) |
| San Diego Suns1-4 R. Nelson, R (0-1, 3.60 ERA) | | | Seattle Scooters3-2 R. Pepiot, R (0-1, 3.18 ERA) |
| Miami Cats3-2 R. Ray, L (0-1, 10.13 ERA) | | | Hawaii Eruptions3-2 F. Peralta, R (0-0, 4.76 ERA) |
| Chicago Cows1-4 C. Sanchez, L (1-0, 1.42 ERA) | | | Iowa Fighting Pigs3-2 C. Sale, L (1-0, 0.00 ERA) |
| Portland Bounty1-4 T. Glasnow, R (0-0, 6.75 ERA) | | | Green Bay Spirit2-3 J. Ryan, R (1-0, 5.06 ERA) |
| Baltimore Burners4-1 K. Gausman, R (1-0, 2.84 ERA) | | | Minnesota Froggers2-3 G. Crochet, L (0-0, 4.26 ERA) |
| Day 8 |
| Boston Bees4-1 T. Bibee, R (0-0, 23.63 ERA) | | | Philly Elephants3-2 L. Giolito, R (1-0, 5.06 ERA) |
| San Diego Suns1-4 M. Kelly, R (0-1, 11.57 ERA) | | | Seattle Scooters3-2 M. Fried, L (1-0, 1.29 ERA) |
| Miami Cats3-2 J. Springs, L (1-0, 0.00 ERA) | | | Hawaii Eruptions3-2 N. Lodolo, L (0-1, 3.00 ERA) |
| Chicago Cows1-4 T. Mahle, R (0-1, 7.94 ERA) | | | Iowa Fighting Pigs3-2 J. Taillon, R (0-1, 10.80 ERA) |
| Portland Bounty1-4 C. Horton, R (0-0, 5.79 ERA) | | | Green Bay Spirit2-3 K. Bubic, L (0-1, 1.29 ERA) |
| Baltimore Burners4-1 M. Boyd, L (1-0, 2.84 ERA) | | | Minnesota Froggers2-3 N. Cameron, L (1-0, 1.29 ERA) |