Derek Johnson
Country: Unknow : Jan 5, 1933
: 1956
Derek Johnson
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Derek Johnson Olympics Milestones
| Season | Event | Rank |
|---|---|---|
| 1956 | Men 800m | S |
| 1956 | Men 4 x 400m Relay | B |
Country: Unknow | Season | Event | Rank |
|---|---|---|
| 1956 | Men 800m | S |
| 1956 | Men 4 x 400m Relay | B |
