| Roles | Non-starter |
|---|---|
| Sex | Male |
| Full name | Alix Gustave•Lemasson |
| Used name | Gustave•Lemasson |
| Born | 10 December 1886 in Neufchâteau, Vosges (FRA) |
| Died | 1 March 1978 in Beaune, Côte-d'Or (FRA) |
| Measurements | 172 cm |
| Affiliations | SS Lorrain, Nancy (FRA) |
| NOC | France |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1912 Summer Olympics | Athletics | FRA |
Gustave Lemasson | |||
| Shot Put, Men (Olympic) | ||||||
| Discus Throw, Men (Olympic) | ||||||
| Javelin Throw, Men (Olympic) |