Scoreboard
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Indians (102-70) | 0 | 2 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 4 | 14 | 2 |
| Orioles (99-78) | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0 | 0 | 1 | 5 | 8 | 0 |
| W: Alexander (5-4) L: Kilkenny (3-1) GWRBI: Blair | |||||||||||||
| HR: Indians - Fosse (27) Orioles - Robinson (12) Blair (8) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Cardinals (60-105) | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 0 | 5 | 9 | 1 |
| Expos (101-71) | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 4 | 9 | 0 |
| W: Spinks (13-22) L: Marshall (3-10) GWRBI: Stein | |||||||||||||
| HR: Cardinals - Carbo (12) Expos - Bateman (1) Breeden (37) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Reds (101-73) | 1 | 0 | 0 | 1 | 0 | 0 | 2 | 1 | 0 | 0 | 5 | 12 | 0 |
| Astros (84-81) | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 6 | 8 | 0 |
| W: Culver (5-11) L: Hall (11-9) GWRBI: Cedeno | |||||||||||||
| HR: None | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Tigers (70-95) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 7 | 1 |
| Red Sox (91-74) | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 9 | 0 |
| W: Lee (3-3) L: Scherman (1-2) GWRBI: Yastrzemski | |||||||||||||
| HR: Red Sox - Yastrzemski (30) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Brewers (81-84) | 0 | 1 | 1 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 9 | 0 |
| Angels (81-84) | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6 | 0 |
| W: Parsons (13-17) L: Wright (14-17) GWRBI: Porter | |||||||||||||
| HR: Brewers - May (19) Porter (38) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| A's (104-79) | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 5 | 6 | 2 |
| Royals (103-67) | 0 | 0 | 0 | 1 | 0 | 4 | 2 | 2 | 0 | 0 | 9 | 12 | 1 |
| W: Splittorff (18-15) L: Odom (18-13) GWRBI: Piniella | |||||||||||||
| HR: A's - Bando (34) Cepeda (17) Royals - Piniella (23) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Dodgers (103-66) | 0 | 2 | 3 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 7 | 13 | 1 |
| Pirates (82-83) | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 4 | 0 |
| W: John (15-11) L: Ellis (15-16) GWRBI: Russell | |||||||||||||
| HR: None | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Braves (78-87) | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 2 | 0 | 7 | 10 | 0 |
| Phillies (79-88) | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 |
| W: Reed (15-15) L: Reynolds (12-16) GWRBI: Aaron | |||||||||||||
| HR: Braves - Aaron 2 (71) Evans (50) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| White Sox (79-86) | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 3 | 0 | 0 | 6 | 7 | 0 |
| Senators (50-115) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 |
| W: Bahnsen (14-10) L: Stanhouse (7-14) SV: Lemonds (3) GWRBI: Allen | |||||||||||||
| HR: None | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Twins (81-84) | 0 | 0 | 0 | 0 | 0 | 7 | 1 | 0 | 0 | 0 | 8 | 9 | 0 |
| Yankees (68-97) | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 9 | 1 |
| W: Woodson (16-13) L: Peterson (12-19) GWRBI: Braun | |||||||||||||
| HR: Yankees - Allen (14) | |||||||||||||
| Box Score | |||||||||||||
