Don Duffy - Teams Played Against
| Team | Games | Tries | Goals | DropGoals | Points | First Game Against | Last Game Against |
|---|---|---|---|---|---|---|---|
| Blackpool Borough | 3 | 0 | 0 | 0 | 0 | 03 Sep 1986 | 09 Oct 1987 |
| Dewsbury Rams | 2 | 0 | 0 | 0 | 0 | 22 Mar 1987 | 05 Apr 1987 |
| Doncaster | 3 | 0 | 0 | 0 | 0 | 21 Sep 1986 | 06 Sep 1987 |
| Featherstone Rovers | 2 | 0 | 0 | 0 | 0 | 25 Oct 1987 | 22 Sep 1991 |
| Highfield/Liverpool/Huyton | 3 | 1 | 0 | 0 | 4 | 07 Sep 1986 | 02 Dec 1990 |
| Huddersfield Giants | 2 | 0 | 0 | 0 | 0 | 01 Mar 1987 | 08 Nov 1987 |
| 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 |
| Hunslet | 3 | 0 | 0 | 0 | 0 | 26 Oct 1986 | 26 Apr 1987 |
| Keighley Cougars | 3 | 0 | 0 | 0 | 0 | 28 Sep 1986 | 09 Sep 1987 |
| Leigh Leopards | 2 | 0 | 0 | 0 | 0 | 15 Feb 1987 | 09 Dec 1990 |
| Mansfield/Nottingham | 1 | 0 | 0 | 0 | 0 | 19 Oct 1986 | 19 Oct 1986 |
| Oldham | 2 | 0 | 0 | 0 | 0 | 20 Oct 1990 | 07 Apr 1991 |
| Rochdale Hornets | 6 | 0 | 0 | 0 | 0 | 05 Oct 1986 | 07 Oct 1990 |
| Salford | 2 | 0 | 0 | 0 | 0 | 01 Sep 1991 | 15 Sep 1991 |
| Sheffield Eagles | 3 | 1 | 0 | 1 | 5 | 12 Oct 1986 | 30 Sep 1990 |
| St. Helens | 3 | 0 | 0 | 0 | 0 | 14 Sep 1986 | 08 Sep 1991 |
| Swinton Lions | 2 | 0 | 0 | 0 | 0 | 08 Feb 1987 | 12 Apr 1987 |
| Wakefield Trinity | 1 | 0 | 0 | 0 | 0 | 30 Aug 1987 | 30 Aug 1987 |
| Whitehaven | 1 | 0 | 0 | 0 | 0 | 13 Sep 1987 | 13 Sep 1987 |
| Widnes Vikings | 1 | 0 | 0 | 0 | 0 | 07 Dec 1986 | 07 Dec 1986 |
| Wigan Warriors | 1 | 0 | 0 | 0 | 0 | 20 Apr 1992 | 20 Apr 1992 |
| Workington Town | 2 | 0 | 0 | 0 | 0 | 25 Jan 1987 | 20 Sep 1987 |
| York Knights | 2 | 0 | 0 | 0 | 0 | 31 Aug 1986 | 22 Feb 1987 |