| Code | SWI-M-011769 |
|---|---|
| Gender | Male |
| Used name | Michael•Grebe |
| Sport | Competition | Host City | Country | Event | Placement | Country | |
|---|---|---|---|---|---|---|---|
| Swimming | 1986 Goodwill Games | Moskva | 200 m Individual Medley, Men | 11 | |||
| Swimming | 1986 Goodwill Games | Moskva | 400 m Individual Medley, Men | 9 | |||
| Swimming | 1986 Goodwill Games | Moskva | 4 x 100 m Medley Relay, Men | 5 |