| Roles | Competed in Olympic Games (non-medal events) |
|---|---|
| Sex | Male |
| Full name | John Marion•Haselwood |
| Used name | John•Haselwood |
| Born | 10 May 1882 in Blandinsville, Illinois (USA) |
| Died | 1 November 1941 in Blandinsville, Illinois (USA) |
| Affiliations | University of Illinois |
| NOC | United States |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1904 Summer Olympics | American Football | USA |
John Haselwood | |||
| American Football, Men (Olympic (non-medal)) | University of Illinois | NP |