Aberdare Athletic v Portsmouth, 27 August 1921
| Score | 0-0 |
| Competition | Division Three (South) |
| Attendance | 10,000 |
View Aberdare Athletic v Portsmouth head to head
| Score | 0-0 |
| Competition | Division Three (South) |
| Attendance | 10,000 |
View Aberdare Athletic v Portsmouth head to head