Scoreboard
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Astros (75-72) | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 3 | 1 |
| Expos (69-78) | 0 | 0 | 0 | 2 | 0 | 1 | 2 | 1 | 0 | 0 | 6 | 10 | 0 |
| W: Schatzeder (5-5) L: Niekro (11-14) GWRBI: Wallach | |||||||||||||
| HR: Expos - Wallach (21) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Cardinals (80-67) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 |
| Giants (73-74) | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 3 | 0 | 0 | 8 | 12 | 0 |
| W: Hammaker (16-9) L: Kepshire (13-8) GWRBI: May | |||||||||||||
| HR: Giants - May 2 (4) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Reds (70-77) | 0 | 0 | 0 | 2 | 2 | 0 | 2 | 0 | 0 | 0 | 6 | 11 | 0 |
| Dodgers (78-69) | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 3 | 6 | 2 |
| W: Price (12-9) L: Hershiser (6-11) | |||||||||||||
| HR: Reds - Redus (18) Dodgers - Guerrero (26) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Indians (63-84) | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6 | 1 |
| Rangers (74-73) | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 2 | 13 | 0 |
| W: Butcher (3-1) L: Waddell (5-11) GWRBI: Stein | |||||||||||||
| HR: None | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Blue Jays (73-74) | 1 | 1 | 0 | 0 | 0 | 2 | 0 | 3 | 0 | 0 | 7 | 11 | 0 |
| Red Sox (72-75) | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 7 | 2 |
| W: Clancy (11-13) L: Tudor (7-16) GWRBI: Iorg | |||||||||||||
| HR: Red Sox - Gedman (31) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Cubs (79-68) | 0 | 0 | 0 | 2 | 0 | 3 | 0 | 0 | 0 | 0 | 5 | 11 | 1 |
| Padres (77-70) | 5 | 0 | 0 | 1 | 0 | 3 | 0 | 0 | 0 | 0 | 9 | 12 | 1 |
| W: Lollar (11-10) L: Noles (11-11) SV: Show (6) GWRBI: Jones | |||||||||||||
| HR: Padres - Kennedy (15) Martinez (15) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| A's (58-89) | 0 | 1 | 0 | 0 | 0 | 5 | 1 | 0 | 0 | 0 | 7 | 12 | 1 |
| Mariners (80-67) | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 3 | 4 | 0 |
| W: Warren (5-11) L: Beattie (11-11) GWRBI: Page | |||||||||||||
| HR: A's - Johnson (19) Murphy (23) Page (12) Mariners - Owen (2) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Brewers (77-70) | 0 | 6 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 13 | 0 |
| Orioles (84-63) | 0 | 0 | 5 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 9 | 12 | 1 |
| W: Flanagan (15-3) L: Searage (8-4) SV: Martinez (33) GWRBI: Gulliver | |||||||||||||
| HR: Orioles - Lowenstein (23) Dauer (5) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Yankees (83-64) | 1 | 1 | 2 | 1 | 0 | 1 | 2 | 0 | 2 | 0 | 10 | 10 | 0 |
| Tigers (83-64) | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 3 | 6 | 0 |
| W: Guidry (15-12) L: Berenguer (5-7) GWRBI: Winfield | |||||||||||||
| HR: Yankees - Smalley (15) Nettles (16) Tigers - Lemon (11) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Phillies (63-84) | 1 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 8 | 1 |
| Mets (69-78) | 0 | 0 | 0 | 1 | 2 | 4 | 0 | 2 | 0 | 0 | 9 | 13 | 2 |
| W: Holman (9-13) L: Carlton (9-16) SV: Allen (7) | |||||||||||||
| HR: None | |||||||||||||
| Box Score | |||||||||||||
