Cardiff City v Real Madrid, 10 March 1971
| Score | 1-0 to Cardiff City |
| Referee | Vital Loraux |
| Competition | UEFA European Cup Winners Cup Quarter-final 1st leg |
| Venue | Ninian Park, Cardiff |
| Attendance | 47,500 |
View Cardiff City v Real Madrid head to head
1 Cardiff City
Manager: Jimmy Scoular
0 Real Madrid
Manager: Miguel Munoz