William Duffy
- games
- 7
- goals
- 1
Career totals and dates are as recorded here.
Career totals by team
| team | competition | season | gp | g |
|---|---|---|---|---|
| Newark Americans | 7 | 1 |
Career totals by competition
| team | competition | season | gp | g |
|---|---|---|---|---|
| ASL1 | 7 | 1 |
Season by season, clubs
| team | competition | season | gp | g |
|---|---|---|---|---|
| Newark Americans | ASL1 | 1930 Fall | 7 | 1 |