HR9
Mark Williamson · Season-by-season history
HR9 over time
- Baltimore Orioles · MLB
Hover over a bar for its value. Only numeric values with a recorded season are charted; missing seasons are not treated as zero.
| Season | Team | League | HR9 |
|---|---|---|---|
| 1994 |  Baltimore Orioles |
MLB | 1.2 |
| 1993 | Baltimore Orioles |
MLB | 0.5 |
| 1992 | Baltimore Orioles |
MLB | 0.5 |
| 1991 | Baltimore Orioles |
MLB | 1.0 |
| 1990 | Baltimore Orioles |
MLB | 0.8 |