Scoreboard
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Astros (91-71) | 1 | 0 | 0 | 2 | 1 | 4 | 0 | 0 | 1 | 0 | 9 | 12 | 0 |
| Giants (85-77) | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 3 | 0 | 7 | 12 | 1 |
| W: Newman (15-13) L: Willoughby (12-13) GWRBI: Staub | |||||||||||||
| HR: Astros - Morgan (21) Staub 2 (35) Giants - Dietz (24) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Reds (78-84) | 0 | 2 | 0 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 8 | 9 | 2 |
| Cardinals (66-96) | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 4 | 6 | 0 |
| W: Osteen (12-16) L: Hughes (2-3) SV: Donohue (2) GWRBI: Foster | |||||||||||||
| HR: Cardinals - Flood (14) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Angels (107-55) | 0 | 0 | 2 | 1 | 1 | 6 | 0 | 4 | 0 | 0 | 14 | 14 | 0 |
| Orioles (91-71) | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 0 | 4 | 5 | 1 |
| W: Chance (20-9) L: McNally (20-12) GWRBI: Saverine | |||||||||||||
| HR: Angels - Saverine 2 (31) Phillips (22) Schaal (22) Orioles - Crowley (14) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Athletics (85-77) | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 7 | 0 |
| White Sox (68-94) | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 5 | 0 |
| W: DeBusschere (14-16) L: Hunter (13-23) SV: Carlos (36) GWRBI: Melton | |||||||||||||
| HR: Athletics - Jackson (43) White Sox - Herrmann (23) Melton (26) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Pirates (95-67) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 2 |
| Mets (88-74) | 0 | 0 | 2 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 6 | 5 | 0 |
| W: Ryan (18-12) L: Veale (11-7) | |||||||||||||
| HR: Mets - Cannizzaro (7) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Brewers (66-96) | 4 | 3 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 9 | 13 | 3 |
| Red Sox (101-61) | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 5 | 5 | 1 |
| W: Billingham (6-5) L: Lonborg (21-14) GWRBI: Fuentes | |||||||||||||
| HR: Brewers - Hovley (5) Goossen (49) Red Sox - Horton (47) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Royals (70-92) | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 5 | 0 |
| Tigers (86-76) | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 9 | 0 |
| W: Drysdale (17-14) L: Lolich (16-19) SV: Busby (15) GWRBI: Otis | |||||||||||||
| HR: Royals - Freese (3) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Padres (64-98) | 0 | 1 | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 5 | 10 | 3 |
| Cubs (72-90) | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 2 | 0 | 1 | 6 | 13 | 3 |
| W: Hartenstein (6-5) L: Neibauer (5-15) GWRBI: Williams | |||||||||||||
| HR: Padres - Hershberger (8) Gentile (36) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Expos (76-86) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 |
| Phillies (86-76) | 1 | 0 | 0 | 0 | 4 | 5 | 2 | 1 | 0 | 0 | 13 | 19 | 0 |
| W: Mahaffey (16-14) L: Niekro (9-20) GWRBI: Johnson | |||||||||||||
| HR: Phillies - Allen (44) Montanez (3) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Twins (74-88) | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 8 | 1 |
| Rangers (60-102) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 |
| W: Blyleven (15-16) L: Brandon (8-18) GWRBI: Versalles | |||||||||||||
| HR: None | |||||||||||||
| Box Score | |||||||||||||
