Scoreboard
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Mariners (62-100) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 1 |
| Tigers (96-66) | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 4 | 6 | 0 |
| W: Rozema (11-7) L: Young (6-12) GWRBI: Wagner | |||||||||||||
| HR: None | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Royals (87-75) | 4 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 11 | 0 |
| Yankees (64-98) | 3 | 0 | 2 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 8 | 12 | 0 |
| W: Guidry (9-11) L: Martin (11-5) SV: Gossage (30) GWRBI: Johnson | |||||||||||||
| HR: Royals - Davis (2) Yankees - Johnson (24) Winfield (32) Jackson (48) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Red Sox (87-75) | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 6 | 2 |
| White Sox (85-77) | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6 | 1 |
| W: Ojeda (17-13) L: Burns (20-12) SV: Burgmeier (8) | |||||||||||||
| HR: None | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Athletics (101-61) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 4 | 0 |
| Blue Jays (93-69) | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 4 | 8 | 0 |
| W: Clancy (11-10) L: Langford (12-14) GWRBI: Upshaw | |||||||||||||
| HR: Blue Jays - Cerone (16) Woods (12) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Angels (84-78) | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 5 | 0 | 0 | 7 | 16 | 0 |
| Indians (47-115) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 5 | 1 |
| W: Ryan (14-11) L: Blyleven (6-26) GWRBI: Baylor | |||||||||||||
| HR: None | |||||||||||||
| Box Score | |||||||||||||
