Today is day 14 of the 1991 season
1991-04-21 MLB Standings
NL East 1991-04-21
| Tm | W | L | BAT | PITCH | UR | dPE | |
| PIT | 8 | 5 | 7.9 | -4.5 | -3.2 | 3.0 | |
| NYN | 8 | 5 | 3.4 | 13.5 | -1.2 | -0.3 | |
| SLN | 7 | 6 | 3.9 | 5.5 | -5.2 | 0.1 | |
| CHN | 7 | 6 | 2.4 | -5.5 | 1.8 | 1.3 | |
| WAS | 5 | 8 | -11.1 | -1.5 | 3.8 | -1.2 | |
| PHI | 4 | 9 | 1.9 | -14.5 | -1.2 | -2.1 | |
NL West 1991-04-21
| Tm | W | L | BAT | PITCH | UR | dPE | |
| SDN | 8 | 5 | 2.0 | 0.5 | -0.2 | 2.5 | |
| CIN | 6 | 5 | -5.3 | 5.2 | -0.9 | 1.2 | |
| SFN | 6 | 6 | 10.8 | -1.2 | 1.5 | -2.3 | |
| LAN | 6 | 6 | 1.8 | 8.8 | -7.5 | -0.7 | |
| HOU | 5 | 7 | -11.7 | -10.2 | 1.5 | 2.3 | |
| ATL | 4 | 6 | 4.0 | 2.5 | -2.3 | -2.9 | |
AL East 1991-04-21
| Tm | W | L | BAT | PITCH | UR | dPE | |
| TOR | 8 | 5 | 10.4 | -4.5 | 1.8 | 1.4 | |
| BOS | 6 | 5 | -9.8 | 12.2 | 3.1 | -0.2 | |
| DET | 6 | 5 | 10.7 | 7.2 | 0.1 | -2.8 | |
| MIL | 6 | 6 | 4.3 | -12.2 | 2.5 | 1.1 | |
| CLE | 4 | 6 | -20.5 | 13.5 | 0.7 | -0.7 | |
| BAL | 4 | 6 | -3.5 | -4.5 | 0.7 | -0.5 | |
| NYA | 4 | 7 | 9.7 | -10.8 | -0.9 | -2.6 | |
AL West 1991-04-21
| Tm | W | L | BAT | PITCH | UR | dPE | |
| CHA | 7 | 3 | -4.5 | -5.5 | 2.7 | 5.5 | |
| ANA | 8 | 5 | 5.9 | 4.5 | 1.8 | 0.4 | |
| OAK | 8 | 5 | 2.9 | -0.5 | 1.8 | 2.1 | |
| SEA | 6 | 6 | 3.3 | 1.8 | -1.5 | -0.8 | |
| KCA | 5 | 6 | -5.3 | 7.2 | -0.9 | -1.2 | |
| TEX | 4 | 5 | -2.1 | -0.1 | 2.4 | -1.0 | |
| MIN | 3 | 9 | -10.7 | -7.2 | -1.5 | -1.9 | |