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🇺🇸J. J. O'Brien

USA

United States · Male

2
Games
2
Events
1
Gold
1
Silver
0
Bronze
2
Total Medals

Competition History

Lake Placid 1932winter
1stBobsleigh (Bobsleigh) Four, Men (Olympic)Bobsleigh (Bobsleigh)
St. Moritz 1928winter
2ndBobsleigh (Bobsleigh) Four/Five, Men (Olympic)Bobsleigh (Bobsleigh)