| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Mathias "Metty"•Sancassiani | |
| Used name | Metty•Sancassiani | |
| Born | 5 January 1907 in Esch-sur-Alzette, Luxembourg |  LUX |
| Died | 23 February 1972 (aged 65 years 1 month 18 days) in Esch-sur-Alzette, Luxembourg | LUX |
| NOC | Luxembourg | LUX |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1928 Summer Olympics | Boxing | LUX |
Metty Sancassiani | |||
| Lightweight, Men (Olympic) | =9 | |||||
| 1936 Summer Olympics | Boxing | LUX |
Metty Sancassiani | |||
| Welterweight, Men (Olympic) | =9 |
