Scoreboard
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Red Sox E (83-79) | 1 | 2 | 0 | 0 | 1 | 1 | 4 | 2 | 0 | 0 | 11 | 14 | 1 |
| Cubs E (63-100) | 0 | 1 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 4 | 6 | 0 |
| W: Moret (11-11) L: Gura (2-8) GWRBI: Yastrzemski | |||||||||||||
| HR: Red Sox E - Fisk (27) Smith (30) Petrocelli (17) Yastrzemski (24) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Phillies L (83-79) | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 3 | 8 | 1 |
| Reds E (101-74) | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 0 | 5 | 9 | 2 |
| W: Eastwick (4-3) L: Garber (2-3) SV: Sarmiento (41) GWRBI: Bench | |||||||||||||
| HR: Phillies L - Schmidt (36) Reds E - Bench (35) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Orioles E (78-84) | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 4 | 19 | 0 |
| Dodgers E (108-67) | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 14 | 0 |
| W: Zahn (5-0) L: Garland (0-2) GWRBI: Crawford | |||||||||||||
| HR: Dodgers E - Wynn (23) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Red Sox L (88-79) | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 1 | 2 | 0 | 6 | 11 | 0 |
| Tigers E (78-84) | 3 | 1 | 0 | 3 | 0 | 3 | 0 | 2 | 0 | 0 | 12 | 18 | 1 |
| W: Cain (10-7) L: Tiant (16-8) GWRBI: Freehan | |||||||||||||
| HR: Red Sox L - Lynn (30) Tigers E - Cash (29) Freehan (11) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Pirates L (73-89) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| Angels L (79-83) | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 8 | 0 |
| W: Ryan (13-8) L: Blyleven (7-8) GWRBI: Carew | |||||||||||||
| HR: None | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Expos L (89-75) | 0 | 0 | 0 | 0 | 3 | 0 | 1 | 0 | 2 | 0 | 6 | 10 | 0 |
| Mariners L (90-77) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 2 |
| W: Lea (17-7) L: Beattie (10-11) GWRBI: Little | |||||||||||||
| HR: Mariners L - Bochte (20) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Phillies E (78-84) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 |
| A's E (68-95) | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 7 | 0 |
| W: Holtzman (8-13) L: Wise (7-13) SV: Fingers (34) GWRBI: Duncan | |||||||||||||
| HR: None | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Pirates E (81-81) | 0 | 2 | 1 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 6 | 12 | 0 |
| Expos E (90-82) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 7 | 0 |
| W: Rooker (7-10) L: Blair (9-16) GWRBI: Sanguillen | |||||||||||||
| HR: Pirates E - Stennett (7) Sanguillen (6) | |||||||||||||
| Box Score | |||||||||||||
