Full name: Ivar Lykke (Seidelin-Nielsen)
Gender: Male
Born: March 7, 1889 in Frederiksberg, Hovedstaden, Denmark
Died: January 9, 1955 in Frederiksberg, Hovedstaden, Denmark
Affiliations: KB, København (DEN)
Country:
Denmark
Sport: Football
Medals: 1 Silver (1 Total)
| Games | Age | City | Sport | Event | Team | NOC | Rank | Medal | |
|---|---|---|---|---|---|---|---|---|---|
| 1912 Summer | 23 | Stockholm | Football | Men's Football | Denmark | DEN | 2 | Silver | |
| 1920 Summer | 31 | Antwerpen | Football | Men's Football | Denmark | DEN | 8T |
| Games | Age | City | Sport | Team | NOC | Phase | Unit | Rank | Date | Result | G | YC | RC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1912 Summer | 23 | Stockholm | Football | Denmark | DEN | Final Standings | 2 | 1912-06-29 | 0 | 0 | 0 | ||
| 1912 Summer | 23 | Stockholm | Football | Denmark | DEN | Quarter-Finals | Match #3 | 1 | 1912-06-30 | DEN 7, NOR 0 | 0 | ||
| 1920 Summer | 31 | Antwerpen | Football | Denmark | DEN | Final Standings | 8T | 1920-08-28 | 0 | 0 | 0 | ||
| 1920 Summer | 31 | Antwerpen | Football | Denmark | DEN | Round One | Match #4 | 2 | 1920-08-28 | ESP 1, DEN 0 | 0 |