Jan Gruber
}}}} Jan Gruber (born 15 March 1984, in Prague) is a Czech rower. He competed for the Czech Republic as a member of the men's coxless four team which finished 5th at the 2008 Summer Olympics. Provided by Wikipedia
}} Jan Gruber (born 15 March 1984, in Prague) is a Czech rower. He competed for the Czech Republic as a member of the men's coxless four team which finished 5th at the 2008 Summer Olympics. Provided by Wikipedia