Scoreboard
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Astros (24-26) | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 3 | 1 |
| Expos (26-24) | 0 | 0 | 0 | 2 | 0 | 1 | 2 | 1 | 0 | 0 | 6 | 10 | 0 |
| W: Schatzeder (5-2) L: Niekro (2-7) GWRBI: Wallach | |||||||||||||
| HR: Expos - Wallach (10) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Cardinals (25-25) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 |
| Giants (31-19) | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 3 | 0 | 0 | 8 | 12 | 0 |
| W: Hammaker (7-2) L: Kepshire (3-3) GWRBI: May | |||||||||||||
| HR: Giants - May 2 (3) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Reds (24-26) | 0 | 0 | 0 | 2 | 2 | 0 | 2 | 0 | 0 | 0 | 6 | 11 | 0 |
| Dodgers (26-24) | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 3 | 6 | 2 |
| W: Price (4-3) L: Hershiser (2-5) | |||||||||||||
| HR: Reds - Redus (8) Dodgers - Guerrero (12) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Indians (16-34) | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6 | 1 |
| Rangers (29-21) | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 2 | 13 | 0 |
| W: Butcher (1-0) L: Waddell (0-6) GWRBI: Stein | |||||||||||||
| HR: None | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Blue Jays (24-26) | 1 | 1 | 0 | 0 | 0 | 2 | 0 | 3 | 0 | 0 | 7 | 11 | 0 |
| Red Sox (20-30) | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 7 | 2 |
| W: Clancy (5-4) L: Tudor (2-7) GWRBI: Iorg | |||||||||||||
| HR: Red Sox - Gedman (12) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Cubs (31-19) | 0 | 0 | 0 | 2 | 0 | 3 | 0 | 0 | 0 | 0 | 5 | 11 | 1 |
| Padres (29-21) | 5 | 0 | 0 | 1 | 0 | 3 | 0 | 0 | 0 | 0 | 9 | 12 | 1 |
| W: Lollar (6-1) L: Noles (5-4) SV: Show (5) GWRBI: Jones | |||||||||||||
| HR: Padres - Kennedy (8) Martinez (5) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| A's (24-26) | 0 | 1 | 0 | 0 | 0 | 5 | 1 | 0 | 0 | 0 | 7 | 12 | 1 |
| Mariners (24-26) | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 3 | 4 | 0 |
| W: Warren (2-6) L: Beattie (2-5) GWRBI: Page | |||||||||||||
| HR: A's - Johnson (11) Murphy (6) Page (6) Mariners - Owen (1) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Brewers (33-17) | 0 | 6 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 13 | 0 |
| Orioles (28-22) | 0 | 0 | 5 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 9 | 12 | 1 |
| W: Flanagan (5-1) L: Searage (3-2) SV: Martinez (11) GWRBI: Gulliver | |||||||||||||
| HR: Orioles - Lowenstein (4) Dauer (3) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Yankees (30-20) | 1 | 1 | 2 | 1 | 0 | 1 | 2 | 0 | 2 | 0 | 10 | 10 | 0 |
| Tigers (28-22) | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 3 | 6 | 0 |
| W: Guidry (7-3) L: Berenguer (3-2) GWRBI: Winfield | |||||||||||||
| HR: Yankees - Smalley (4) Nettles (5) Tigers - Lemon (2) | |||||||||||||
| Box Score | |||||||||||||
| Final | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | x | R | H | E |
| Phillies (19-31) | 1 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 8 | 1 |
| Mets (22-28) | 0 | 0 | 0 | 1 | 2 | 4 | 0 | 2 | 0 | 0 | 9 | 13 | 2 |
| W: Holman (4-4) L: Carlton (4-6) SV: Allen (3) | |||||||||||||
| HR: None | |||||||||||||
| Box Score | |||||||||||||
