Scoreboard
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Mariners (40-40) | 2 | 2 | 1 | 2 | 1 | 0 | 0 | 2 | 0 | 0 | 10 | 15 | 1 |
| Padres (38-42) | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 3 | 7 | 1 |
| W: Bannister (7-7) L: Whitson (7-6) GWRBI: Phelps | |||||||||||||
| HR: Mariners - Henderson (11) Phelps (22) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Twins (38-42) | 0 | 0 | 0 | 0 | 5 | 0 | 2 | 0 | 0 | 0 | 7 | 16 | 0 |
| A's (39-41) | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 7 | 0 |
| W: Smithson (7-8) L: Darling (7-6) GWRBI: Puckett | |||||||||||||
| HR: Twins - Brunansky (17) Hrbek (6) A's - Armas (17) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Tigers (45-35) | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 3 | 5 | 0 |
| Yankees (42-38) | 0 | 2 | 1 | 0 | 2 | 1 | 0 | 2 | 0 | 0 | 8 | 10 | 1 |
| W: Guidry (9-5) L: Ujdur (5-9) GWRBI: Mumphrey | |||||||||||||
| HR: Tigers - Lemon (8) Yankees - Mumphrey (10) Winfield (8) Bulling (1) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Expos (50-30) | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 9 | 0 |
| Royals (39-41) | 0 | 0 | 2 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 7 | 14 | 1 |
| W: Barker (7-6) L: Rogers (6-8) GWRBI: Wathan | |||||||||||||
| HR: Royals - Davis (5) Wathan (1) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Cubs (36-44) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 5 | 0 |
| Cardinals (44-36) | 1 | 0 | 1 | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 6 | 9 | 1 |
| W: Rincon (2-3) L: Jenkins (5-12) GWRBI: Landrum | |||||||||||||
| HR: Cubs - Morales (5) Cardinals - Van Slyke (9) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Orioles (50-30) | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 3 | 7 | 0 |
| Brewers (32-48) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 |
| W: Davis (15-2) L: McClure (5-8) SV: Martinez (25) GWRBI: Dwyer | |||||||||||||
| HR: None | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Red Sox (33-47) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 |
| Astros (41-39) | 1 | 0 | 3 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 8 | 7 | 1 |
| W: Sutton (3-11) L: Tudor (5-10) GWRBI: Cruz | |||||||||||||
| HR: Astros - Cruz (8) | |||||||||||||
| Box Score | |||||||||||||
