John Harrison - Teams Played Against
| Team | Games | Tries | Goals | DropGoals | Points | First Game Against | Last Game Against |
|---|---|---|---|---|---|---|---|
| Barrow Raiders | 1 | 0 | 0 | 0 | 0 | 04 Sep 1977 | 04 Sep 1977 |
| Batley Bulldogs | 1 | 0 | 0 | 0 | 0 | 20 Jan 1980 | 20 Jan 1980 |
| Doncaster | 1 | 0 | 0 | 0 | 0 | 13 Jan 1980 | 13 Jan 1980 |
| Halifax Panthers | 1 | 0 | 0 | 0 | 0 | 06 Apr 1980 | 06 Apr 1980 |
| Huddersfield Giants | 1 | 0 | 0 | 0 | 0 | 11 Sep 1977 | 11 Sep 1977 |
| Keighley Cougars | 1 | 0 | 0 | 0 | 0 | 08 Sep 1977 | 08 Sep 1977 |
| St. Helens | 1 | 0 | 0 | 0 | 0 | 21 Aug 1977 | 21 Aug 1977 |