Scoreboard
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Cubs (31-19) | 3 | 0 | 0 | 4 | 1 | 4 | 0 | 0 | 0 | 0 | 12 | 15 | 0 |
| Astros (24-26) | 2 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 8 | 9 | 1 |
| W: Noles (5-4) L: Niekro (2-7) GWRBI: Davis | |||||||||||||
| HR: Cubs - Davis (10) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Brewers (33-17) | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 4 | 11 | 0 |
| Yankees (30-20) | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 2 | 8 | 0 |
| W: Haas (7-2) L: Guidry (7-3) SV: Searage (4) GWRBI: Thomas | |||||||||||||
| HR: Brewers - Simmons (3) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Reds (24-26) | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 4 | 8 | 1 |
| Mets (22-28) | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 9 | 1 |
| W: Hayes (2-0) L: Gaff (1-1) SV: Lesley (9) GWRBI: Biittner | |||||||||||||
| HR: Reds - Driessen (8) Walker (10) Mets - Kingman (5) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Indians (16-34) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0 |
| Blue Jays (24-26) | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 0 |
| W: Clancy (5-4) L: Blyleven (1-6) SV: Jackson (10) GWRBI: Upshaw | |||||||||||||
| HR: None | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| A's (24-26) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 6 | 0 |
| Red Sox (20-30) | 0 | 0 | 2 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 5 | 5 | 0 |
| W: Tudor (2-7) L: Warren (2-6) GWRBI: Evans | |||||||||||||
| HR: A's - Henderson (5) Red Sox - Evans (11) Gedman (12) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Pirates (21-29) | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 4 | 6 | 1 |
| Phillies (19-31) | 1 | 0 | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 5 | 11 | 0 |
| W: Carlton (4-6) L: Rhoden (1-4) SV: Altamirano (3) GWRBI: Stone | |||||||||||||
| HR: Pirates - Easler (7) Phillies - Schmidt (10) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Giants (31-19) | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 6 | 12 | 0 |
| Braves (22-28) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 1 |
| W: Hammaker (7-2) L: Perez (2-4) GWRBI: Evans | |||||||||||||
| HR: None | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Mariners (24-26) | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 2 |
| White Sox (20-30) | 2 | 0 | 0 | 1 | 0 | 2 | 0 | 2 | 0 | 0 | 7 | 11 | 0 |
| W: Dotson (4-5) L: Beattie (2-5) GWRBI: Fisk | |||||||||||||
| HR: Mariners - Phelps (7) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Dodgers (26-24) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 1 |
| Padres (29-21) | 1 | 0 | 4 | 0 | 0 | 0 | 2 | 3 | 0 | 0 | 10 | 12 | 0 |
| W: Lollar (6-1) L: Hershiser (2-5) GWRBI: Perkins | |||||||||||||
| HR: None | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Rangers (29-21) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 7 | 0 |
| Orioles (28-22) | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 3 | 6 | 1 |
| W: Martinez (4-1) L: Henke (1-4) GWRBI: Gulliver | |||||||||||||
| HR: Rangers - O'Brien (5) Orioles - Gulliver (3) Roenicke (4) | |||||||||||||
| Box Score | |||||||||||||


