(Source: Getty images)
Best Athletes
Not only did these pros make the cut because they're great at what they do, but also because they've become household names.
10. Roger Federer
Considered by some to be the greatest tennis player of all time, 28-year-old Roger Federer is ranked number 1 by The Association of Tennis Professionals. The Swiss athlete has won 15 Grand Slam singles titles, the most of any male player.
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