| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Female | |
| Full name | Dorothy Sheila•Armstrong | |
| Used name | Sheila•Armstrong | |
| Born | 26 November 1949 in Upland, California | |
| Died | 18 May 2010 (aged 60 years 5 months 22 days) in Los Angeles, California | |
| Measurements | 170 cm / 77 kg | |
| Affiliations | Salle Santelli — New York, New York | |
| NOC | United States |
Sheila Armstrong was from New Jersey and competed for Salle Santelli. She attended Cal Poly Ponoma. Armstrong placed second in foil at the 1975-76 US Championships. She competed at the 1975 Pan American Games, winning a bronze medal in team foil. In 1976 Armstrong was working as an executive secretary to support her training, but she later became an artist, opening Armstrong Studios.
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1976 Summer Olympics | Fencing | Sheila Armstrong | ||||
| Foil, Individual, Women (Olympic) | 41 | |||||
| Foil, Team, Women (Olympic) | United States | =9 |