John Halliday - Team Mates
| Player | Team | Games | First Game As Team Mates | Last Game As Team Mates |
|---|---|---|---|---|
| Hunslet | Arandle, Cyril | 2 | 09 Apr 1921 | 23 Apr 1921 |
| Hunslet | Buck, Harold | 2 | 09 Apr 1921 | 23 Apr 1921 |
| Hunslet | Feltham, Arthur | 2 | 09 Apr 1921 | 23 Apr 1921 |
| Hunslet | Guerin, Walter | 2 | 09 Apr 1921 | 23 Apr 1921 |
| Hunslet | Hulme, William | 2 | 09 Apr 1921 | 23 Apr 1921 |
| Hunslet | Johnson, James | 1 | 09 Apr 1921 | 09 Apr 1921 |
| Hunslet | Johnson, Tom | 1 | 23 Apr 1921 | 23 Apr 1921 |
| Hunslet | Jones, Cliff | 2 | 09 Apr 1921 | 23 Apr 1921 |
| Hunslet | Jones, Moggie | 1 | 09 Apr 1921 | 09 Apr 1921 |
| Hunslet | Mann, Hubert | 2 | 09 Apr 1921 | 23 Apr 1921 |
| Hunslet | Metcalf, Percy | 1 | 23 Apr 1921 | 23 Apr 1921 |
| Hunslet | Sage, Charlie | 2 | 09 Apr 1921 | 23 Apr 1921 |
| Hunslet | Selby, James | 1 | 09 Apr 1921 | 09 Apr 1921 |
| Hunslet | Walker, Arthur | 1 | 23 Apr 1921 | 23 Apr 1921 |
| Hunslet | Walsh, Jack | 2 | 09 Apr 1921 | 23 Apr 1921 |