Marmaduke Slater - Team Mates
| Player | Team | Games | First Game As Team Mates | Last Game As Team Mates |
|---|---|---|---|---|
| Leeds Rhinos | Brittain, Joe | 2 | 24 Mar 1920 | 27 Mar 1920 |
| Leeds Rhinos | Davies, Hugh | 1 | 24 Mar 1920 | 24 Mar 1920 |
| Leeds Rhinos | Davies, Willie | 2 | 24 Mar 1920 | 27 Mar 1920 |
| Leeds Rhinos | Davis, Bill | 2 | 24 Mar 1920 | 27 Mar 1920 |
| Leeds Rhinos | Godward, Fred | 2 | 24 Mar 1920 | 27 Mar 1920 |
| Leeds Rhinos | Gould, Bernard | 2 | 24 Mar 1920 | 27 Mar 1920 |
| Leeds Rhinos | Roberts, John | 2 | 24 Mar 1920 | 27 Mar 1920 |
| Leeds Rhinos | Short, Sidney | 2 | 24 Mar 1920 | 27 Mar 1920 |
| Leeds Rhinos | Stockwell, Squire | 2 | 24 Mar 1920 | 27 Mar 1920 |
| Leeds Rhinos | Walmsley, Syd | 1 | 27 Mar 1920 | 27 Mar 1920 |
| Leeds Rhinos | Ward, Billy | 2 | 24 Mar 1920 | 27 Mar 1920 |
| Leeds Rhinos | Ward, Robert | 2 | 24 Mar 1920 | 27 Mar 1920 |
| Leeds Rhinos | Webster, Fred | 1 | 24 Mar 1920 | 24 Mar 1920 |
| Leeds Rhinos | Whiting, William | 1 | 27 Mar 1920 | 27 Mar 1920 |