| World Cup 1990 Italy - Appearances as Assistant | ||||
| 15/06/1990 | Austria | - | CSSR | 0:1 |
| 19/06/1990 | Austria | - | USA | 2:1 |
| 21/06/1990 | Ireland | - | Netherlands | 1:1 |
| World Cup 1990 Italy - Appearances as Assistant | ||||
| 15/06/1990 | Austria | - | CSSR | 0:1 |
| 19/06/1990 | Austria | - | USA | 2:1 |
| 21/06/1990 | Ireland | - | Netherlands | 1:1 |
| Complete name: | Richard Renald Lorenc |
| Born: | 03/12/1951 |
| Place of birth: |
West Ryde, 
Australia |
| Nationality: |
Australia |
| Profession: | Lehrer |