Fumbles
Delvin Williams · Season-by-season history
Fumbles over time
- San Francisco 49ers · NFL
- Miami Dolphins · NFL
Hover over a point for its value. Only numeric values with a recorded season are charted; missing seasons are not treated as zero.
| Season | Team | League | Fumbles |
|---|---|---|---|
| 1980 |  Miami Dolphins |
NFL | 5 |
| 1979 | Miami Dolphins |
NFL | 4 |
| 1978 | Miami Dolphins |
NFL | 4 |
| 1977 |  San Francisco 49ers |
NFL | 3 |
| 1976 | San Francisco 49ers |
NFL | 6 |
| 1975 | San Francisco 49ers |
NFL | 1 |
| 1974 | San Francisco 49ers |
NFL | 2 |