Water polo player John Mann will be competing in his second Olympics in Rio.
Mann was part of the US squad that finished 8 at the London games in 2012.
The 30-year old from California says Olympic gold is all he can think about right now.
Water polo player John Mann will be competing in his second Olympics in Rio.
Mann was part of the US squad that finished 8 at the London games in 2012.
The 30-year old from California says Olympic gold is all he can think about right now.