Ralph Zimmerman
Biographical information
| Roles | Referee |
|---|---|
| Sex | Male |
| Full name | Ralph•Zimmerman |
| Used name | Ralph•Zimmerman |
| NOC |  United States |
Referee
| Games | Sport (Discipline) / Event | NOC / Team | Phase | Unit | Role | As | |
|---|---|---|---|---|---|---|---|
| 1992 Summer Olympics | Fencing | USA |
Ralph Zimmerman | ||||
| Épée, Individual, Men (Olympic) | Round One | Pool 8 | Referee | ||||
| Épée, Team, Men (Olympic) | Round One | Hungary — Romania | Referee | ||||
| Épée, Team, Men (Olympic) | Round One | Hungary — Germany | Referee | ||||
| Épée, Team, Men (Olympic) | Quarter-Finals | Unified Team — Sweden | Referee | ||||
| Épée, Team, Men (Olympic) | Classification Round 5-8 | Italy — Sweden | Referee |