| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Charles Colin•Sinclair |
| Used name | Colin•Sinclair |
| Born | 15 June 1890 in Eidsvold, Queensland (AUS) |
| Died | 30 August 1970 (aged 80 years 2 months 15 days) in Brisbane, Queensland (AUS) |
| Measurements | 178 cm |
| NOC | Australia |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1924 Summer Olympics | Boxing | AUS |
Colin Sinclair | |||
| Lightweight, Men (Olympic) | =9 |