Scoreboard
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Blue Jays (93-69) | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 2 | 5 | 1 |
| Athletics (101-61) | 0 | 0 | 1 | 0 | 2 | 1 | 1 | 0 | 0 | 0 | 5 | 9 | 0 |
| W: Langford (12-14) L: Leal (5-9) SV: Johnson (45) GWRBI: Patterson | |||||||||||||
| HR: Blue Jays - Moseby (14) Athletics - Dilone (4) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Tigers (96-66) | 3 | 0 | 2 | 0 | 1 | 0 | 0 | 3 | 1 | 0 | 10 | 11 | 0 |
| Mariners (62-100) | 0 | 1 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 4 | 9 | 0 |
| W: Schatzeder (8-10) L: Young (6-12) GWRBI: Trammell | |||||||||||||
| HR: Tigers - Trammell (19) Parrish 2 (26) Gibson (25) Mariners - Piniella (10) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Rangers (76-86) | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 6 | 0 |
| Orioles (108-55) | 1 | 1 | 0 | 3 | 0 | 0 | 2 | 3 | 0 | 0 | 10 | 13 | 0 |
| W: Boddicker (15-9) L: Beattie (10-12) SV: Martinez (10) GWRBI: Clark | |||||||||||||
| HR: Orioles - Roenicke (46) Ripken (28) Murray (26) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Yankees (64-98) | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 3 | 5 | 1 |
| Royals (87-75) | 2 | 0 | 1 | 0 | 3 | 0 | 1 | 0 | 0 | 0 | 7 | 8 | 0 |
| W: Leonard (12-14) L: Lollar (10-19) GWRBI: Porter | |||||||||||||
| HR: Yankees - Serna (18) Winfield 2 (32) Royals - Porter (24) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Indians (47-115) | 0 | 2 | 4 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 8 | 13 | 1 |
| Angels (84-78) | 3 | 1 | 0 | 1 | 3 | 1 | 0 | 0 | 0 | 0 | 9 | 10 | 1 |
| W: Clear (8-5) L: Spillner (6-10) SV: Aase (5) GWRBI: Lansford | |||||||||||||
| HR: Indians - Alexander (19) Angels - Bumbry (8) Harris (34) | |||||||||||||
| Box Score | |||||||||||||
