Aldo Clemente games refereed
| date | competition | season | team | score | team | venue | attendance | sources |
|---|---|---|---|---|---|---|---|---|
| July 30, 1964 | ISL | 1964 | Werder Bremen | 0 - 4 | Zagłębie Sosnowiec | Downing Stadium | 9344 | 1 |
| June 21, 1964 | ISL | 1964 | Blackburn Rovers | 3 - 1 | EC Bahia | Downing Stadium | 1358 | 1 |
| Aug. 4, 1963 | ISL | 1963 | Górnik Zabrze | 0 - 1 | West Ham United | Downing Stadium | 8538 | 1 |
| July 24, 1963 | ISL | 1963 | Dinamo Zagreb | 2 - 0 | Újpest FC | Downing Stadium | 7251 | 1 |
| May 30, 1963 | ISL | 1963 | Kilmarnock F.C. | 3 - 3 | West Ham United | Downing Stadium | 14632 | 1 |
| Aug. 12, 1962 | ISL | 1962 | América (RJ) | 1 - 2 | Dukla Prague | Downing Stadium | 20185 | 1 |
| July 1, 1962 | ISL | 1962 | IF Elfsborg | 3 - 3 | Panathinaikos | Downing Stadium | 13658 | 2 |
| May 20, 1961 | ISL | 1961 | Bangu | 0 - 0 | Dinamo Bucharest | Polo Grounds | 8072 | 1 |