Scoreboard
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Dodgers (81-74) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 3 | 9 | 2 |
| Giants (75-80) | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 4 | 10 | 0 |
| W: Hammaker (17-9) L: Hershiser (6-11) SV: Lavelle (38) GWRBI: Leonard | |||||||||||||
| HR: None | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Braves (74-81) | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 10 | 2 | 0 | 13 | 12 | 1 |
| Astros (81-74) | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 6 | 12 | 2 |
| W: Behenna (3-1) L: Niekro (11-14) GWRBI: Chambliss | |||||||||||||
| HR: Braves - Chambliss (15) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Reds (77-78) | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 8 | 1 |
| Expos (73-82) | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 5 | 0 |
| W: Schatzeder (5-5) L: Price (13-9) SV: Gullickson (3) GWRBI: Youngblood | |||||||||||||
| HR: Expos - Youngblood (16) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| A's (63-92) | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 8 | 0 |
| White Sox (67-88) | 1 | 0 | 1 | 0 | 2 | 0 | 0 | 3 | 0 | 0 | 7 | 11 | 0 |
| W: Dotson (8-13) L: Warren (5-11) SV: Agosto (3) GWRBI: Walker | |||||||||||||
| HR: White Sox - Walker (8) Hill (3) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Mariners (85-70) | 4 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 7 | 11 | 1 |
| Rangers (79-76) | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 1 | 1 | 0 | 6 | 12 | 0 |
| W: Beattie (12-12) L: Tanana (11-9) SV: Caudill (31) GWRBI: Moses | |||||||||||||
| HR: None | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Indians (65-90) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
| Yankees (88-67) | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 6 | 0 |
| W: Guidry (15-12) L: Blyleven (7-16) SV: Gossage (35) GWRBI: Smalley | |||||||||||||
| HR: Yankees - Smalley (15) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Cubs (83-72) | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 4 | 9 | 0 |
| Phillies (67-88) | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 1 |
| W: Hernandez (4-3) L: Carlton (9-16) SV: Smith (37) | |||||||||||||
| HR: None | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Pirates (80-75) | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 9 | 3 |
| Mets (74-81) | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 4 | 0 |
| W: Holman (9-14) L: Tunnell (1-10) SV: Orosco (4) GWRBI: Brooks | |||||||||||||
| HR: Mets - Brooks (12) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Royals (74-81) | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 5 | 0 | 0 | 8 | 12 | 1 |
| Red Sox (76-79) | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 10 | 0 |
| W: Black (11-13) L: Tudor (8-16) GWRBI: Wilson | |||||||||||||
| HR: Royals - Brett (20) Wilson (15) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Orioles (88-67) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 1 |
| Tigers (88-67) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 6 | 1 |
| W: Tobik (6-1) L: Martinez (5-16) GWRBI: Johnson | |||||||||||||
| HR: None | |||||||||||||
| Box Score | |||||||||||||


