Scoreboard
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Cardinals (88-69) | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 3 | 6 | 0 |
| A's (94-63) | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 11 | 1 |
| W: Torrez (13-12) L: Hunter (13-13) SV: Baldwin (41) GWRBI: Torre | |||||||||||||
| HR: Cardinals - Torre (17) | |||||||||||||
| Box Score | Watch Replay | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Orioles (98-59) | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 2 | 6 | 1 |
| Cubs (81-76) | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 7 | 9 | 1 |
| W: Niekro (12-11) L: Phoebus (14-11) | |||||||||||||
| HR: None | |||||||||||||
| Box Score | Watch Replay | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Angels (97-60) | 0 | 2 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 4 | 10 | 1 |
| Astros (62-95) | 3 | 0 | 0 | 2 | 0 | 0 | 1 | 1 | 0 | 0 | 7 | 10 | 1 |
| W: Gladding (6-4) L: May (16-10) SV: Willis (6) | |||||||||||||
| HR: Astros - Wynn 2 (24) | |||||||||||||
| Box Score | Watch Replay | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Pirates (72-85) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 4 | 7 | 1 |
| Red Sox (82-75) | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 9 | 0 |
| W: Coleman (16-8) L: Blass (8-17) GWRBI: Yastrzemski | |||||||||||||
| HR: Pirates - Mazeroski (3) Red Sox - Petrocelli (21) | |||||||||||||
| Box Score | Watch Replay | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Phillies (56-101) | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 3 | 0 | 7 | 7 | 0 |
| Reds (88-69) | 1 | 0 | 6 | 5 | 0 | 0 | 0 | 1 | 0 | 0 | 13 | 15 | 1 |
| W: Merritt (18-15) L: Fryman (10-13) GWRBI: Perez | |||||||||||||
| HR: Phillies - Allen 2 (46) Reds - Carbo (24) Johnson (11) Perez (30) | |||||||||||||
| Box Score | Watch Replay | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Braves (66-91) | 2 | 1 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 6 | 12 | 1 |
| Expos (91-66) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 |
| W: Pappas (4-17) L: Renko (6-10) GWRBI: Gonzalez | |||||||||||||
| HR: Braves - Aaron (33) Boyer (13) Gonzalez (10) | |||||||||||||
| Box Score | Watch Replay | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Giants (83-74) | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 1 |
| Tigers (78-79) | 0 | 1 | 0 | 0 | 2 | 3 | 0 | 0 | 0 | 0 | 6 | 12 | 0 |
| W: Cain (6-13) L: Pitlock (14-6) GWRBI: Northrup | |||||||||||||
| HR: Tigers - Northrup (22) | |||||||||||||
| Box Score | Watch Replay | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Padres (71-86) | 0 | 1 | 0 | 0 | 0 | 1 | 2 | 3 | 0 | 0 | 7 | 13 | 1 |
| Royals (67-90) | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 5 | 12 | 1 |
| W: Rodriguez (7-7) L: Drago (14-16) SV: Selma (38) GWRBI: Campbell | |||||||||||||
| HR: Padres - Gonzalez (10) Maye (15) Royals - Leon (11) Kelly (10) | |||||||||||||
| Box Score | Watch Replay | |||||||||||||
