Scoreboard
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Yankees (61-64) | 0 | 0 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 4 | 12 | 2 |
| Red Sox (71-54) | 2 | 0 | 2 | 2 | 0 | 4 | 0 | 1 | 0 | 0 | 11 | 14 | 0 |
| W: Tiant (18-8) L: May (4-9) GWRBI: Petrocelli | |||||||||||||
| HR: Yankees - Blomberg (15) Red Sox - Petrocelli (19) | |||||||||||||
| Box Score | Watch Replay | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Orioles (66-59) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 5 | 10 | 2 |
| Reds (81-44) | 0 | 0 | 1 | 1 | 1 | 5 | 0 | 0 | 0 | 0 | 8 | 13 | 1 |
| W: Gullett (18-10) L: Grimsley (12-18) GWRBI: Geronimo | |||||||||||||
| HR: Orioles - Robinson (4) | |||||||||||||
| Box Score | Watch Replay | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Cardinals (64-61) | 0 | 4 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 6 | 12 | 0 |
| White Sox (56-69) | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 8 | 0 |
| W: Forsch (10-10) L: Johnson (13-12) SV: Pena (3) GWRBI: Sizemore | |||||||||||||
| HR: Cardinals - Simmons (6) | |||||||||||||
| Box Score | Watch Replay | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Expos (55-70) | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 6 | 1 | 0 | 9 | 10 | 0 |
| Quakers (70-55) | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 6 | 0 |
| W: Murray (8-5) L: Carlton (12-13) GWRBI: Northrup | |||||||||||||
| HR: Expos - Northrup (3) | |||||||||||||
| Box Score | Watch Replay | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Padres (55-70) | 3 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 5 | 0 | 10 | 12 | 0 |
| Tigers (52-73) | 1 | 0 | 0 | 1 | 0 | 1 | 6 | 0 | 2 | 0 | 11 | 23 | 1 |
| W: Slayback (2-0) L: McAndrew (0-3) GWRBI: Rodriguez | |||||||||||||
| HR: Padres - Winfield (12) Tigers - Horton (28) | |||||||||||||
| Box Score | Watch Replay | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Braves (50-75) | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 2 | 0 | 4 | 10 | 0 |
| Giants (66-59) | 0 | 0 | 2 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 6 | 13 | 0 |
| W: Barr (13-12) L: Niekro (10-19) SV: Willoughby (5) GWRBI: Goodson | |||||||||||||
| HR: Braves - Aaron (19) Giants - Arnold (1) | |||||||||||||
| Box Score | Watch Replay | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Twins (52-73) | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 3 | 8 | 0 |
| Brewers (73-52) | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 5 | 10 | 2 |
| W: Kobel (12-8) L: Blyleven (14-14) SV: Rodriguez (13) GWRBI: Mitchell | |||||||||||||
| HR: Brewers - Money (9) | |||||||||||||
| Box Score | Watch Replay | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Mets (51-74) | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 8 | 0 |
| A's (75-50) | 0 | 1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 4 | 6 | 0 |
| W: Hunter (17-9) L: Seaver (7-19) GWRBI: Jackson | |||||||||||||
| HR: A's - Mangual (11) Jackson (26) | |||||||||||||
| Box Score | Watch Replay | |||||||||||||
