Don Duffy - Teams Played Against
| Team | Games | Tries | Goals | DropGoals | Points | First Game Against | Last Game Against |
|---|---|---|---|---|---|---|---|
| Featherstone Rovers | 1 | 0 | 0 | 0 | 0 | 22 Sep 1991 | 22 Sep 1991 |
| Highfield/Liverpool/Huyton | 1 | 0 | 0 | 0 | 0 | 02 Dec 1990 | 02 Dec 1990 |
| Hull FC | 1 | 0 | 0 | 0 | 0 | 13 Oct 1990 | 13 Oct 1990 |
| Hull Kingston Rovers | 1 | 0 | 0 | 0 | 0 | 29 Sep 1991 | 29 Sep 1991 |
| Leigh Leopards | 1 | 0 | 0 | 0 | 0 | 09 Dec 1990 | 09 Dec 1990 |
| Oldham | 2 | 0 | 0 | 0 | 0 | 20 Oct 1990 | 07 Apr 1991 |
| Rochdale Hornets | 1 | 0 | 0 | 0 | 0 | 07 Oct 1990 | 07 Oct 1990 |
| Salford Red Devils | 2 | 0 | 0 | 0 | 0 | 01 Sep 1991 | 15 Sep 1991 |
| Sheffield Eagles | 1 | 0 | 0 | 0 | 0 | 30 Sep 1990 | 30 Sep 1990 |
| St. Helens | 2 | 0 | 0 | 0 | 0 | 16 Dec 1990 | 08 Sep 1991 |
| Wigan Warriors | 1 | 0 | 0 | 0 | 0 | 20 Apr 1992 | 20 Apr 1992 |