Len Clarke - Teams Played Against
| Team | Games | Tries | Goals | DropGoals | Points | First Game Against | Last Game Against |
|---|---|---|---|---|---|---|---|
| Batley Bulldogs | 3 | 0 | 0 | 0 | 0 | 04 Sep 1943 | 03 Mar 1945 |
| Bradford Bulls | 2 | 0 | 0 | 0 | 0 | 09 Dec 1944 | 10 Mar 1945 |
| Castleford Tigers | 2 | 0 | 0 | 0 | 0 | 06 Jan 1945 | 31 Mar 1945 |
| Dewsbury Rams | 6 | 0 | 0 | 0 | 0 | 30 Sep 1944 | 07 Apr 1945 |
| Featherstone Rovers | 2 | 0 | 0 | 0 | 0 | 23 Sep 1944 | 23 Dec 1944 |
| Halifax Panthers | 1 | 0 | 0 | 0 | 0 | 16 Sep 1944 | 16 Sep 1944 |
| Huddersfield Giants | 5 | 0 | 0 | 0 | 0 | 25 Sep 1943 | 24 Feb 1945 |
| Hull FC | 1 | 0 | 0 | 0 | 0 | 07 Sep 1940 | 07 Sep 1940 |
| Hunslet | 2 | 0 | 0 | 0 | 0 | 14 Oct 1944 | 03 Feb 1945 |
| Keighley Cougars | 1 | 0 | 0 | 0 | 0 | 02 Dec 1944 | 02 Dec 1944 |
| Leeds Rhinos | 3 | 0 | 0 | 0 | 0 | 18 Sep 1943 | 10 Feb 1945 |
| Northern Command | 1 | 0 | 0 | 0 | 0 | 07 Oct 1944 | 07 Oct 1944 |
| Wakefield Trinity | 3 | 0 | 0 | 0 | 0 | 11 Sep 1943 | 14 Apr 1945 |
| York Knights | 1 | 0 | 0 | 0 | 0 | 25 Dec 1944 | 25 Dec 1944 |