OLYMPUS US OPEN SERIES CHAMPIONS
Men
2004, Lleyton Hewitt
2005, Andy Roddick
2006, Andy Roddick
2007, Roger Federer*
2008, Rafael Nadal
2009, Sam Querrey
2010, Andy Murray
Women
2004, Lindsay Davenport
2005, Kim Clijsters*
2006, Ana Ivanovic
2007, Maria Sharapova
2008, Dinara Safina
2009, Elena Dementieva
2010, Caroline Wozniacki
* - won the US Open the same year