Steve Diamond - Team Mates
| Player | Team | Games | First Game As Team Mates | Last Game As Team Mates |
|---|---|---|---|---|
| Wales | Bevan, John | 3 | 26 Jan 1980 | 31 Jan 1981 |
| Wales | Box, Harold | 3 | 26 Jan 1980 | 31 Jan 1981 |
| Wales | Cambriani, Adrian | 1 | 31 Jan 1981 | 31 Jan 1981 |
| Wales | Camilleri, Chris | 1 | 26 Jan 1980 | 26 Jan 1980 |
| Wales | Flowers, Ness | 2 | 26 Jan 1980 | 29 Feb 1980 |
| Wales | Francis, Bill | 2 | 26 Jan 1980 | 29 Feb 1980 |
| Wales | Griffiths, Clive | 2 | 26 Jan 1980 | 31 Jan 1981 |
| Wales | James, Mel | 3 | 26 Jan 1980 | 31 Jan 1981 |
| Wales | Juliff, Brian | 3 | 26 Jan 1980 | 31 Jan 1981 |
| Wales | Mathias, Roy | 3 | 26 Jan 1980 | 31 Jan 1981 |
| Wales | McJennett, Mark | 2 | 26 Jan 1980 | 29 Feb 1980 |
| Wales | Owen, Gareth | 1 | 31 Jan 1981 | 31 Jan 1981 |
| Wales | Owen, Roger | 1 | 31 Jan 1981 | 31 Jan 1981 |
| Wales | Parry, Don | 3 | 26 Jan 1980 | 31 Jan 1981 |
| Wales | Prendiville, Paul | 2 | 29 Feb 1980 | 31 Jan 1981 |
| Wales | Seldon, Chris | 2 | 26 Jan 1980 | 29 Feb 1980 |
| Wales | Shaw, Glyn | 2 | 26 Jan 1980 | 29 Feb 1980 |
| Wales | Skerrett, Trevor | 2 | 26 Jan 1980 | 31 Jan 1981 |
| Wales | Walters, Graham | 1 | 29 Feb 1980 | 29 Feb 1980 |
| Wales | Wilson, Danny | 1 | 31 Jan 1981 | 31 Jan 1981 |
| Wales | Woods, Paul | 2 | 29 Feb 1980 | 31 Jan 1981 |