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| Medal record | ||
|---|---|---|
| Bobsleigh | ||
Representing the  United States
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| Olympic Games | ||
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1928 St. Moritz | Five-man |
Nion Robert Tucker, Sr. (August 21, 1885 – April 22, 1950) was an American bobsledder who competed in the late 1920s. He won a gold medal in the five-man event at the 1928 Winter Olympics in St. Moritz. He was born in Sacramento, California and died in San Francisco, California.
