| Bajas | ||||
| 06/21 |
|
Jock Buchanan | DEF |
Greenock Morton FC
|
| 06/21 |
|
Dave Halliday | DEL |
Dundee FC
|
| 06/21 |
|
Billy O'Hagan | POR |
Airdrieonians FC
|
![St. Mirren FC [Juvenil]](https://s.hs-data.com/bilder/wappen/mini/42360.gif?fallback=png "St. Mirren FC [Juvenil]"){kind=small}
![St. Mirren FC [Cadete]](https://s.hs-data.com/bilder/wappen/mini/42361.gif?fallback=png "St. Mirren FC [Cadete]"){kind=small}
![St. Mirren FC [Infantil]](https://s.hs-data.com/bilder/wappen/mini/42362.gif?fallback=png "St. Mirren FC [Infantil]"){kind=small}
