Scoreboard
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Braves (56-63) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 0 |
| Astros (60-59) | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 10 | 0 |
| W: Dawley (10-3) L: McMurtry (8-10) SV: Smith (12) GWRBI: Doran | |||||||||||||
| HR: Astros - Doran (4) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Orioles (69-50) | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 0 | 0 | 0 | 6 | 9 | 0 |
| Tigers (66-53) | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 4 | 8 | 1 |
| W: Davis (2-4) L: Ujdur (11-7) SV: Martinez (28) GWRBI: Dauer | |||||||||||||
| HR: None | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Dodgers (61-58) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 1 |
| Giants (64-55) | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 4 | 10 | 0 |
| W: Laskey (9-9) L: Valenzuela (14-7) SV: Lavelle (35) GWRBI: Gladden | |||||||||||||
| HR: None | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Mariners (64-55) | 0 | 2 | 0 | 0 | 2 | 1 | 2 | 0 | 0 | 0 | 7 | 13 | 0 |
| Rangers (60-59) | 0 | 0 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 6 | 10 | 0 |
| W: Moore (4-0) L: Jones (2-3) SV: Caudill (28) GWRBI: Phelps | |||||||||||||
| HR: Mariners - Phelps 2 (21) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Cubs (63-56) | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 2 | 5 | 10 | 0 |
| Phillies (53-66) | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 10 | 0 |
| W: Smith (5-6) L: Monge (1-2) GWRBI: Durham | |||||||||||||
| HR: None | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Reds (57-62) | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 8 | 0 |
| Expos (57-62) | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 5 | 7 | 0 |
| W: Fryman (3-0) L: Russell (6-12) SV: Gullickson (3) GWRBI: Youngblood | |||||||||||||
| HR: Expos - Youngblood (14) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Indians (51-68) | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 9 | 0 |
| Yankees (70-49) | 1 | 1 | 1 | 0 | 0 | 0 | 4 | 1 | 0 | 0 | 8 | 13 | 0 |
| W: Righetti (12-5) L: Barker (5-11) GWRBI: Randolph | |||||||||||||
| HR: Indians - Bando (24) Yankees - Mattingly (20) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Royals (59-60) | 2 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 9 | 0 |
| Red Sox (54-65) | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 6 | 1 |
| W: Gubicza (7-11) L: Boyd (6-11) SV: Armstrong (2) | |||||||||||||
| HR: Royals - McRae (11) Red Sox - Lansford (19) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Brewers (69-50) | 0 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 4 | 0 |
| Blue Jays (58-61) | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 3 | 7 | 0 |
| W: Ladd (13-0) L: Leal (6-7) SV: Fingers (9) GWRBI: Money | |||||||||||||
| HR: Blue Jays - Moseby (13) Garcia (7) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Pirates (61-58) | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 8 | 0 |
| Mets (54-65) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0 |
| W: Candelaria (6-11) L: Fernandez (8-6) SV: Scurry (18) GWRBI: Lacy | |||||||||||||
| HR: Pirates - Berra (10) | |||||||||||||
| Box Score | |||||||||||||


